{"id":2333,"date":"2024-10-14T15:44:03","date_gmt":"2024-10-14T13:44:03","guid":{"rendered":"https:\/\/www.compur.com\/?page_id=2333"},"modified":"2024-11-12T15:39:22","modified_gmt":"2024-11-12T14:39:22","slug":"guide-de-lacide-cyanhydrique-cyanure-dhydrogene","status":"publish","type":"page","link":"https:\/\/www.compur.com\/fr\/guide\/cyanure-dhydrogene-acide-cyanhydrique\/","title":{"rendered":"Guide de cyanure d&rsquo;hydrog\u00e8ne \/ acide cyanhydrique"},"content":{"rendered":"<style>.kb-row-layout-id303_c6f928-8f > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id303_c6f928-8f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id303_c6f928-8f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id303_c6f928-8f{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id303_c6f928-8f > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id303_c6f928-8f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id303_c6f928-8f{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id303_c6f928-8f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id303_c6f928-8f{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id303_c6f928-8f alignnone breadcrumb-rm wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column303_05f108-35 > .kt-inside-inner-col{padding-bottom:var(--global-kb-spacing-xs, 1rem);}.kadence-column303_05f108-35 > .kt-inside-inner-col{border-top:0px solid var(--global-palette6, #718096);border-right:0px solid var(--global-palette6, #718096);border-bottom:0px solid var(--global-palette6, #718096);border-left:0px solid var(--global-palette6, #718096);}.kadence-column303_05f108-35 > .kt-inside-inner-col,.kadence-column303_05f108-35 > 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#718096);border-right:0px solid var(--global-palette6, #718096);border-bottom:0px solid var(--global-palette6, #718096);border-left:0px solid var(--global-palette6, #718096);flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column303_05f108-35\"><div class=\"kt-inside-inner-col\">\n<p class=\"has-text-align-center eplus-wrapper\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"label\">Vous \u00eates ici :<\/span> <span class=\"last\">Home<\/span><\/p><\/nav><\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_3b40c7-96{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_3b40c7-96 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_3b40c7-96 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_3b40c7-96 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_3b40c7-96{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_3b40c7-96 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_3b40c7-96{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_3b40c7-96 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 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.kt-inside-inner-col,.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_0e2c1d-0a{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_0e2c1d-0a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_0e2c1d-0a\"><div class=\"kt-inside-inner-col\">\n<h1 class=\"wp-block-heading has-text-align-center no-headerimg eplus-wrapper\">Guide de cyanure d&rsquo;hydrog\u00e8ne \/ acide cyanhydrique<\/h1>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\">Le cyanure d&rsquo;hydrog\u00e8ne (formule brute HCN) ou acide cyanhydrique est un liquide incolore \u00e0 l\u00e9g\u00e8rement jaun\u00e2tre \u00e0 l&rsquo;\u00e9tat pur. Il est \u00e9galement inflammable, soluble dans l&rsquo;eau et tr\u00e8s volatile. Le nom d&rsquo;acide cyanhydrique provient de son ancienne extraction \u00e0 partir d&rsquo;un pigment inorganique r\u00e9sistant \u00e0 la lumi\u00e8re, le \u00ab\u00a0bleu de Berlin\u00a0\u00bb, qui se caract\u00e9rise par une couleur bleue profonde.<\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>D&rsquo;autres synonymes de cette substance sont :<\/strong><br>Cyanure d&rsquo;hydrog\u00e8ne, acide cyanhydrique, cyclone, formonitrile, nitrile formique,Acidum borussicum ou en anglais prussic acid = acide prussique (une r\u00e9f\u00e9rence \u00e0 la premi\u00e8re extraction du bleu de Prusse (ou de Berlin).<br><\/p>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\">L&rsquo;odeur du cyanure d&rsquo;hydrog\u00e8ne rappelle, selon l&rsquo;opinion dominante, les amandes am\u00e8res ou encore la p\u00e2te d&rsquo;amande, bien qu&rsquo;il faille noter que de nombreuses personnes ne peuvent m\u00eame pas percevoir cette odeur pour des raisons g\u00e9n\u00e9tiques.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_d1d8d0-e5{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns2333_d1d8d0-e5 .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_d1d8d0-e5 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_d1d8d0-e5\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_622ae5-50.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_622ae5-50.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.wp-block-kadence-advancedbtn .kb-btn2333_622ae5-50.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_622ae5-50.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_622ae5-50 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Demandez conseil maintenant sans engagement<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_5862e7-63{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_5862e7-63 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_5862e7-63 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_5862e7-63 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_5862e7-63{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_5862e7-63 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_5862e7-63{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_5862e7-63 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_5862e7-63{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_5862e7-63 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_5862e7-63{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_5862e7-63 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_b968f9-20 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-md, 2rem);padding-right:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-md, 2rem);}.kadence-column2333_b968f9-20 > .kt-inside-inner-col,.kadence-column2333_b968f9-20 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_b968f9-20 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_b968f9-20 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_b968f9-20 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_b968f9-20 > .kt-inside-inner-col{background-color:var(--global-palette8, #F7FAFC);}.kadence-column2333_b968f9-20 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_b968f9-20{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_b968f9-20 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_b968f9-20 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_b968f9-20\"><div class=\"kt-inside-inner-col\">\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-5c2293f3      \"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\tNavigation rapide :\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap \">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#propri\u00e9t\u00e9s-caract\u00e9ristiques\" class=\"uagb-toc-link__trigger\">Propri\u00e9t\u00e9s caract\u00e9ristiques<\/a><li class=\"uagb-toc__list\"><a href=\"#effets-toxiques\" class=\"uagb-toc-link__trigger\">Effets toxiques<\/a><li class=\"uagb-toc__list\"><a href=\"#sympt\u00f4mes-dune-intoxication\" class=\"uagb-toc-link__trigger\">Sympt\u00f4mes d&#039;une intoxication<\/a><li class=\"uagb-toc__list\"><a href=\"#premiers-secours-et-antidote-en-cas-dintoxication-\u00e0-lacide-cyanhydrique\" class=\"uagb-toc-link__trigger\">Premiers secours et antidote en cas d&#039;intoxication \u00e0 l&#039;acide cyanhydrique<\/a><li class=\"uagb-toc__list\"><a href=\"#aper\u00e7u-de-toutes-les-mesures-de-premiers-secours\" class=\"uagb-toc-link__trigger\">Aper\u00e7u de toutes les mesures de premiers secours :<\/a><li class=\"uagb-toc__list\"><a href=\"#pr\u00e9sence-dacide-cyanhydrique-dans-la-nature\" class=\"uagb-toc-link__trigger\">Pr\u00e9sence d&#039;acide cyanhydrique dans la nature<\/a><li class=\"uagb-toc__list\"><a href=\"#d\u00e9couverte-et-production\" class=\"uagb-toc-link__trigger\">D\u00e9couverte et production<\/a><li class=\"uagb-toc__list\"><a href=\"#utilisation-de-lacide-cyanhydrique\" class=\"uagb-toc-link__trigger\">Utilisation de l&#039;acide cyanhydrique<\/a><li class=\"uagb-toc__list\"><a href=\"#utilisation-des-cyanures\" class=\"uagb-toc-link__trigger\">Utilisation des cyanures<\/a><li class=\"uagb-toc__list\"><a href=\"#manipulation-stockage-et-transport\" class=\"uagb-toc-link__trigger\">Manipulation, stockage et transport<\/a><li class=\"uagb-toc__list\"><a href=\"#historique-du-cyanure-dhydrog\u00e8ne\" class=\"uagb-toc-link__trigger\">Historique du cyanure d&#039;hydrog\u00e8ne<\/a><li class=\"uagb-toc__list\"><a href=\"#comment-peut-on-d\u00e9tecter-le-cyanure-dhydrog\u00e8ne\" class=\"uagb-toc-link__trigger\">Comment peut-on d\u00e9tecter le cyanure d&#039;hydrog\u00e8ne ?<\/a><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_759e4f-d7{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_759e4f-d7 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_759e4f-d7 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_759e4f-d7 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_759e4f-d7{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_759e4f-d7 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_759e4f-d7{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_759e4f-d7 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_759e4f-d7{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_759e4f-d7 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_759e4f-d7{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_759e4f-d7 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col,.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_fe94ce-b2{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_fe94ce-b2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_fe94ce-b2\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">Propri\u00e9t\u00e9s caract\u00e9ristiques<\/h2>\n\n\n\n<p>Sous sa forme tr\u00e8s pure, le cyanure d&rsquo;hydrog\u00e8ne peut \u00eatre m\u00e9lang\u00e9 en toutes proportions avec de l&rsquo;eau et de l&rsquo;alcool (\u00e9thanol). Son point d&rsquo;\u00e9bullition est de 26 \u00b0C seulement. \u00c0 temp\u00e9rature ambiante, la substance s&rsquo;\u00e9vapore si rapidement que certaines parties peuvent se solidifier en raison du froid de l&rsquo;\u00e9vaporation.<\/p>\n\n\n\n<p>L&rsquo;odeur d&rsquo;amande am\u00e8re mentionn\u00e9e n&rsquo;appara\u00eet normalement qu&rsquo;en cas de concentration dilu\u00e9e et est parfois d\u00e9crite comme anesth\u00e9siante et sourde. Sous une forme tr\u00e8s concentr\u00e9e, l&rsquo;acide cyanhydrique d\u00e9gage plut\u00f4t une odeur tr\u00e8s d\u00e9sagr\u00e9able, \u00e0 peine d\u00e9finissable, qui est intens\u00e9ment forte, piquante et grattante, qui irrite les muqueuses et qui laisse un go\u00fbt amer dans la bouche. L&rsquo;odeur et le go\u00fbt ne sont toutefois per\u00e7us que bri\u00e8vement, car m\u00eame en petites quantit\u00e9s, la substance entra\u00eene tr\u00e8s rapidement une paralysie des nerfs correspondants.<\/p>\n\n\n\n<p>Dissous dans l&rsquo;eau, l&rsquo;acide cyanhydrique est un acide tr\u00e8s faible qui est expuls\u00e9 de ses sels &#8211; appel\u00e9s cyanures &#8211; par le seul gaz carbonique. D&rsquo;un point de vue chimique, il repr\u00e9sente un cas limite entre la chimie organique et la chimie inorganique, car en tant que nitrile, un composant de l&rsquo;acide formique, il fait partie des substances organiques.<\/p>\n\n\n\n<p>Le cyanure d&rsquo;hydrog\u00e8ne est extr\u00eamement inflammable et explosif en m\u00e9lange avec l&rsquo;air dans une proportion de 5,4 \u00e0 46,6 % en volume. Comme la substance est facilement miscible \u00e0 l&rsquo;eau, il peut y avoir une contamination de la nappe phr\u00e9atique, par exemple lors de l&rsquo;extinction d&rsquo;un foyer d&rsquo;incendie. C&rsquo;est pourquoi, dans de tels cas, on privil\u00e9gie g\u00e9n\u00e9ralement un br\u00fblage contr\u00f4l\u00e9, pour autant que la possibilit\u00e9 existe et que d&rsquo;autres dangers puissent \u00eatre exclus.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_ea1c87-53{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns2333_ea1c87-53 .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_ea1c87-53 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_ea1c87-53 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_ea1c87-53\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_e6fedc-c2.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_e6fedc-c2.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:var(--global-kb-spacing-sm, 1.5rem);}.wp-block-kadence-advancedbtn .kb-btn2333_e6fedc-c2.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_e6fedc-c2.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_e6fedc-c2 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Prendre contact sans engagement<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_ac6b41-17{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_ac6b41-17 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_ac6b41-17 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_ac6b41-17 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_ac6b41-17{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_ac6b41-17 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_ac6b41-17{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_ac6b41-17 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_ac6b41-17{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_ac6b41-17 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_ac6b41-17{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_ac6b41-17 alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_879a83-98 > .kt-inside-inner-col,.kadence-column2333_879a83-98 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_879a83-98 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_879a83-98 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_879a83-98 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_879a83-98 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_879a83-98{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_879a83-98 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_879a83-98 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_879a83-98\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Effets toxiques<\/h2>\n\n\n\n<p>L&rsquo;acide cyanhydrique et ses sels, les cyanures, sont extr\u00eamement toxiques. Chez l&rsquo;homme, 1 mg \u00e0 2 mg par kilogramme de poids corporel suffisent \u00e0 provoquer la mort. Outre l&rsquo;absorption directe par voie orale, l&rsquo;intoxication peut se produire par inhalation ou par absorption cutan\u00e9e. Cette derni\u00e8re est fortement favoris\u00e9e par la sueur en raison de sa grande solubilit\u00e9 dans l&rsquo;eau. La solubilit\u00e9 dans l&rsquo;eau a \u00e9galement conduit l&rsquo;Office f\u00e9d\u00e9ral de l&rsquo;environnement \u00e0 attribuer au cyanure d&rsquo;hydrog\u00e8ne la classe de danger pour l&rsquo;eau 3 (= fort danger pour l&rsquo;eau).<\/p>\n\n\n\n<p>La toxine agit en premier lieu en bloquant le site de fixation de l&rsquo;oxyg\u00e8ne de l&rsquo;h\u00e9moglobine dans la cha\u00eene respiratoire*. En raison de la d\u00e9sactivation de l&rsquo;enzyme, la respiration cellulaire ne fonctionne plus, c&rsquo;est-\u00e0-dire que la cellule n&rsquo;est plus en mesure d&rsquo;utiliser l&rsquo;oxyg\u00e8ne pour produire de l&rsquo;\u00e9nergie. Il en r\u00e9sulte ce que l&rsquo;on appelle une \u00ab\u00a0asphyxie interne\u00a0\u00bb.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_7ac4c5-f4{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_7ac4c5-f4{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_7ac4c5-f4{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_7ac4c5-f4{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_7ac4c5-f4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_7ac4c5-f4{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_7ac4c5-f4 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_ce5738-0b > .kt-inside-inner-col,.kadence-column2333_ce5738-0b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_ce5738-0b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_ce5738-0b > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_ce5738-0b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_ce5738-0b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_ce5738-0b{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_ce5738-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_ce5738-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_ce5738-0b\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">Sympt\u00f4mes d&rsquo;une intoxication<\/h2>\n\n\n\n<p>La premi\u00e8re chose que l&rsquo;on remarque est la coloration rouge clair de la peau, caract\u00e9ristique d&rsquo;une intoxication au cyanure. Cette coloration est due au fait que l&rsquo;oxyg\u00e8ne inhal\u00e9 n&rsquo;a pas pu \u00eatre absorb\u00e9 et utilis\u00e9 par les cellules. C&rsquo;est pourquoi le sang est encore enrichi en oxyg\u00e8ne dans les veines. C&rsquo;est \u00e9galement la raison pour laquelle les personnes d\u00e9c\u00e9d\u00e9es apr\u00e8s un empoisonnement \u00e0 l&rsquo;acide cyanhydrique pr\u00e9sentent sur la peau des livr\u00e9es (taches cadav\u00e9riques) d&rsquo;un rouge vif, comme lors d&rsquo;un empoisonnement au monoxyde de carbone. Tout comme l&rsquo;odeur d&rsquo;amande am\u00e8re, les livr\u00e9es cadav\u00e9riques sont un indice certain d&rsquo;une mort non naturelle.<\/p>\n\n\n\n<p>Si la concentration d&rsquo;acide cyanhydrique dans l&rsquo;air est tr\u00e8s \u00e9lev\u00e9e, les personnes concern\u00e9es subissent une hyperventilation en quelques secondes, puis un arr\u00eat respiratoire et une perte de conscience, suivis d&rsquo;un arr\u00eat cardiaque en quelques minutes. Dans ces cas, une coloration de la peau n&rsquo;appara\u00eet g\u00e9n\u00e9ralement pas en raison de la rapidit\u00e9 du processus.<\/p>\n\n\n\n<p><strong>Les principaux sympt\u00f4mes d&rsquo;une intoxication \u00e0 l&rsquo;acide cyanhydrique en un coup d&rsquo;\u0153il :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e9tresse respiratoire<\/li>\n\n\n\n<li>Odeur d&rsquo;amande am\u00e8re dans l&rsquo;air expir\u00e9<\/li>\n\n\n\n<li>Maux de t\u00eate<\/li>\n\n\n\n<li>Vertiges<\/li>\n\n\n\n<li>Vomissements<\/li>\n\n\n\n<li>fortes crampes<\/li>\n\n\n\n<li>\u00c9vanouissement<\/li>\n\n\n\n<li>couleur de peau rouge clair<\/li>\n<\/ul>\n\n\n\n<p><strong>La concentration dans l&rsquo;air (mesur\u00e9e en ppm) a les effets suivants :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>300 ppm et plus :<\/strong> imm\u00e9diatement mortel sans premiers secours<\/li>\n\n\n\n<li><strong>2 \u00e0 5 ppm :<\/strong> seuil de perception par l&rsquo;odeur<br><strong>TRGS 900 &#8211; VALEURS LIMITES D&rsquo;EXPOSITION PROFESSIONNELLE : <\/strong><br>0,9 ml\/m\u00b3 <br>1 mg\/m\u00b3<\/li>\n\n\n\n<li><strong>20 \u00e0 40 ppm :<\/strong> sympt\u00f4mes l\u00e9gers apr\u00e8s plusieurs heures<\/li>\n\n\n\n<li><strong>45 \u00e0 54 ppm :<\/strong> tol\u00e9rable entre 30 et 60 minutes sans dommage imm\u00e9diat ou ult\u00e9rieur<\/li>\n\n\n\n<li><strong>100 \u00e0 200 ppm :<\/strong> \u00e9volution fatale en 30 \u00e0 60 minutes<\/li>\n\n\n\n<li><strong>300 ppm et plus <\/strong>: imm\u00e9diatement mortel sans premiers secours<\/li>\n<\/ul>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_0ebed9-56{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns2333_0ebed9-56 .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_0ebed9-56 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_0ebed9-56 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_0ebed9-56\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_179928-e2.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_179928-e2.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:var(--global-kb-spacing-sm, 1.5rem);}.wp-block-kadence-advancedbtn .kb-btn2333_179928-e2.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_179928-e2.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_179928-e2 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Contactez-nous maintenant<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_594876-49{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_594876-49 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_594876-49 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_594876-49 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_594876-49{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_594876-49 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_594876-49{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_594876-49 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_594876-49{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_594876-49 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_594876-49{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_594876-49 alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_a947ab-14 > .kt-inside-inner-col,.kadence-column2333_a947ab-14 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_a947ab-14 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_a947ab-14 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_a947ab-14 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_a947ab-14 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_a947ab-14{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_a947ab-14 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_a947ab-14 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_a947ab-14\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Premiers secours et antidote en cas d&rsquo;intoxication \u00e0 l&rsquo;acide cyanhydrique<\/h2>\n\n\n\n<p>Les secouristes doivent d&rsquo;abord s&rsquo;\u00e9quiper eux-m\u00eames d&rsquo;une protection respiratoire s\u00fbre, car le cyanure d&rsquo;hydrog\u00e8ne qui s&rsquo;\u00e9chappe des poumons de la personne intoxiqu\u00e9e peut, m\u00eame en quantit\u00e9s infimes, provoquer une intoxication chez le secouriste.<\/p>\n\n\n\n<p>Une action rapide s&rsquo;impose dans tous les cas. Les personnes concern\u00e9es doivent \u00eatre imm\u00e9diatement sorties de la zone de danger et aliment\u00e9es en air frais, si possible \u00e0 l&rsquo;aide d&rsquo;un respirateur \u00e0 oxyg\u00e8ne pur. Si un arr\u00eat respiratoire s&rsquo;est d\u00e9j\u00e0 produit, il convient de commencer imm\u00e9diatement la r\u00e9animation. En outre, le patient doit recevoir un traitement m\u00e9dical d&rsquo;urgence le plus rapidement possible.<\/p>\n\n\n\n<p>Les antidotes possibles sont le thiosulfate de sodium, le 4-dim\u00e9thylaminoph\u00e9nol (4-DMAP), l&rsquo;hydroxycobalamine et le nitrite d&rsquo;isoamyle. Le thiosulfate de sodium administr\u00e9 par voie intraveineuse facilite le travail de l&rsquo;enzyme rhodanase produite par l&rsquo;organisme, qui transforme les ions cyanure en rhodanide.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_3b3927-2e{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_3b3927-2e > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_3b3927-2e > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_3b3927-2e > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_3b3927-2e{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_3b3927-2e > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_3b3927-2e{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_3b3927-2e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_3b3927-2e{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_3b3927-2e > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_3b3927-2e{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_3b3927-2e alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_306153-e7 > .kt-inside-inner-col,.kadence-column2333_306153-e7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_306153-e7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_306153-e7 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_306153-e7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_306153-e7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_306153-e7{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_306153-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_306153-e7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_306153-e7\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">Aper\u00e7u de toutes les mesures de premiers secours :<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Protection respiratoire pour le premier intervenant<\/li>\n\n\n\n<li>Sortir la victime de la zone de danger<\/li>\n\n\n\n<li>Donner de l&rsquo;air frais ou, mieux, pratiquer la respiration artificielle avec de l&rsquo;oxyg\u00e8ne pur<\/li>\n\n\n\n<li>Rincer les yeux et la peau de la personne intoxiqu\u00e9e avec beaucoup d&rsquo;eau<\/li>\n\n\n\n<li>retrait des v\u00eatements contamin\u00e9s<\/li>\n\n\n\n<li>en cas d&rsquo;ingestion d&rsquo;HCN, donner beaucoup d&rsquo;eau, provoquer des vomissements et administrer du charbon m\u00e9dical<\/li>\n\n\n\n<li>en cas de perte de connaissance, injecter dans la cuisse une dose de 5 ml de 4-dim\u00e9thylaminoph\u00e9nol (4-DMAP), appel\u00e9 \u00ab canif d&rsquo;acide cyanhydrique \u00bb.<\/li>\n\n\n\n<li>administration intraveineuse de thiosulfate de sodium, compl\u00e9t\u00e9e par d&rsquo;autres antitoxines<\/li>\n\n\n\n<li>transfert rapide de la personne concern\u00e9e vers une assistance m\u00e9dicale<\/li>\n<\/ul>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_052e41-73{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_052e41-73 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_052e41-73 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_052e41-73 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_052e41-73{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_052e41-73 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_052e41-73{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_052e41-73 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_052e41-73{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_052e41-73 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_052e41-73{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_052e41-73 alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_6cc288-13 > .kt-inside-inner-col,.kadence-column2333_6cc288-13 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_6cc288-13 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_6cc288-13 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_6cc288-13 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_6cc288-13 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_6cc288-13{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_6cc288-13 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_6cc288-13 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_6cc288-13\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Pr\u00e9sence d&rsquo;acide cyanhydrique dans la nature<\/h2>\n\n\n\n<p>Le cyanure d&rsquo;hydrog\u00e8ne n&rsquo;est pas seulement produit artificiellement, il est \u00e9galement pr\u00e9sent dans la nature. On le trouve en petites quantit\u00e9s dans les noyaux des fruits \u00e0 noyau comme les amandes et les amandes am\u00e8res, les cerises, les abricots et les p\u00eaches. Dans ce cas, la substance sert probablement de protection contre l&rsquo;alimentation des noyaux de graines et d&rsquo;inhibiteur de germination. Le gaz cyanhydrique ne peut s&rsquo;\u00e9chapper que lorsque la paroi du fruit est pourrie, ce qui d\u00e9clenche alors le processus de germination.<\/p>\n\n\n<style>.kb-row-layout-id2333_295d67-0f > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_295d67-0f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_295d67-0f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-bottom:var(--global-kb-spacing-md, 2rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id2333_295d67-0f > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id2333_295d67-0f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id2333_295d67-0f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_295d67-0f alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-row kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full\">\n<style>.kadence-column2333_d738dc-5f > .kt-inside-inner-col{min-height:400px;}.kadence-column2333_d738dc-5f > .kt-inside-inner-col,.kadence-column2333_d738dc-5f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_d738dc-5f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_d738dc-5f > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_d738dc-5f > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_d738dc-5f > .kt-inside-inner-col{background-image:url('https:\/\/www.compur.com\/wp-content\/uploads\/maniok-pflanze-enhaelt-blausaeure.jpg');background-size:cover;background-position:center center;background-attachment:scroll;background-repeat:no-repeat;}.kadence-column2333_d738dc-5f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_d738dc-5f{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_d738dc-5f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_d738dc-5f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_d738dc-5f\"><div class=\"kt-inside-inner-col\"><\/div><\/div>\n\n\n<style>.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col,.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_2c8cef-d6{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_2c8cef-d6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_2c8cef-d6\"><div class=\"kt-inside-inner-col\">\n<p>L&rsquo;acide cyanhydrique est un glycoside cyanog\u00e9nique \u00e9galement pr\u00e9sent dans le manioc, un aliment tr\u00e8s r\u00e9pandu dans les r\u00e9gions tropicales. Ici, on utilise principalement le tubercule de la racine, qui est toxique \u00e0 l&rsquo;\u00e9tat cru et doit \u00eatre trait\u00e9 avant d&rsquo;\u00eatre consomm\u00e9. Pour ce faire, il est soigneusement broy\u00e9, r\u00e9duit en farine, chauff\u00e9, ferment\u00e9 ou lav\u00e9 \u00e0 l&rsquo;eau bouillante.<\/p>\n\n\n\n<p>Certaines vari\u00e9t\u00e9s de patates douces, d&rsquo;ignames, de bambous, de sorgho sucr\u00e9, de haricots de Lima et de graines de lin sont d&rsquo;autres aliments qui contiennent des quantit\u00e9s d&rsquo;acide cyanhydrique importantes du point de vue toxicologique. Ce sont surtout les pousses immatures de bambou, consid\u00e9r\u00e9es comme un mets d\u00e9licat dans les pays asiatiques, qui contiennent des taux \u00e9lev\u00e9s d&rsquo;acide cyanhydrique. Des cas d&rsquo;intoxication dans ce contexte sont connus. Une s\u00e9paration du poison des glycosides peut \u00eatre obtenue par une cuisson intensive.<\/p>\n\n\n\n<p>D&rsquo;autres plantes contenant de l&rsquo;acide cyanhydrique et consid\u00e9r\u00e9es comme toxiques sont l&rsquo;h\u00e9v\u00e9a br\u00e9silien et l&rsquo;orpin tropical. Pour ces derni\u00e8res, l&rsquo;HCN sert clairement de protection contre les pr\u00e9dateurs.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_4839cd-c4{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns2333_4839cd-c4 .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_4839cd-c4 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_4839cd-c4 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_4839cd-c4\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_55814d-96.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_55814d-96.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:var(--global-kb-spacing-sm, 1.5rem);}.wp-block-kadence-advancedbtn .kb-btn2333_55814d-96.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_55814d-96.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_55814d-96 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Prendre contact sans engagement<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_10d27c-98{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_10d27c-98 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_10d27c-98 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_10d27c-98 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_10d27c-98{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_10d27c-98 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_10d27c-98{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_10d27c-98 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_10d27c-98{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_10d27c-98 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_10d27c-98{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_10d27c-98 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col,.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_ebb0f5-5f{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_ebb0f5-5f > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_ebb0f5-5f\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">D\u00e9couverte et production<\/h2>\n\n\n\n<p>Le cyanure d&rsquo;hydrog\u00e8ne a \u00e9t\u00e9 d\u00e9couvert en 1782 par le chimiste su\u00e9dois Carl Wilhelm Scheele (1742-1786). Il s&rsquo;est form\u00e9 lors d&rsquo;une r\u00e9action entre l&rsquo;acide sulfurique dilu\u00e9 et l&rsquo;hexacyanoferrate de potassium (II), appel\u00e9 sel rouge de liqueur de sang. Il peut \u00e9galement \u00eatre produit en laboratoire en faisant tomber de l&rsquo;acide sulfurique \u00e0 50 % sur du cyanure de potassium. Le gaz HCN s&rsquo;\u00e9chappe alors de ce m\u00e9lange et peut \u00eatre liqu\u00e9fi\u00e9 par un refroidissement \u00e0 la glace carbonique. Mais attention : cette forme de production est fortement d\u00e9conseill\u00e9e sans mesures de protection appropri\u00e9es. Mais l&rsquo;acide cyanhydrique est \u00e9galement produit par la fum\u00e9e de tabac et la combustion de certains plastiques.<\/p>\n\n\n\n<p>Dans l&rsquo;industrie, on utilise principalement le proc\u00e9d\u00e9 Andrussow, qui consiste \u00e0 oxyder partiellement un m\u00e9lange d&rsquo;ammoniac et de m\u00e9thane avec l&rsquo;oxyg\u00e8ne de l&rsquo;air et des catalyseurs en platine-rhodium.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_cf5bf3-54{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_cf5bf3-54 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_cf5bf3-54 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_cf5bf3-54 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_cf5bf3-54{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_cf5bf3-54 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_cf5bf3-54{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_cf5bf3-54 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_cf5bf3-54{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_cf5bf3-54 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_cf5bf3-54{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_cf5bf3-54 alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_3bc98c-7e > .kt-inside-inner-col,.kadence-column2333_3bc98c-7e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_3bc98c-7e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_3bc98c-7e > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_3bc98c-7e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_3bc98c-7e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_3bc98c-7e{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_3bc98c-7e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_3bc98c-7e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_3bc98c-7e\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Utilisation de l&rsquo;acide cyanhydrique<\/h2>\n\n\n\n<p>Dans l&rsquo;industrie, l&rsquo;acide cyanhydrique est utilis\u00e9 dans de nombreux processus de travail, par exemple pour la production d&rsquo;acides amin\u00e9s (surtout la m\u00e9thionine), de chlorure de cyanuryle, de cyanure de chlore, de cyanure de sodium et de nombreux autres d\u00e9riv\u00e9s. De grandes quantit\u00e9s sont n\u00e9cessaires pour la production de cyanhydrine d&rsquo;ac\u00e9tone et d&rsquo;adiponitrile, deux produits interm\u00e9diaires pour les mati\u00e8res plastiques. La production de l&rsquo;acide amin\u00e9 m\u00e9thionine se fait \u00e0 l&rsquo;\u00e9chelle industrielle selon un proc\u00e9d\u00e9 en plusieurs \u00e9tapes. Elle sert de compl\u00e9ment pour les aliments pour animaux. Le chlorure de cyanuryle permet de synth\u00e9tiser des produits phytosanitaires pour les c\u00e9r\u00e9ales et la canne \u00e0 sucre. Pour obtenir la cyanhydrine d&rsquo;ac\u00e9tone, on ajoute l&rsquo;acide cyanhydrique \u00e0 l&rsquo;ac\u00e9tone par voie catalytique. L&rsquo;adiponitrile est obtenu en ajoutant un catalyseur \u00e0 base de nickel au butadi\u00e8ne. Ce proc\u00e9d\u00e9 est \u00e9galement appel\u00e9 hydrocyanation.<\/p>\n\n\n\n<p>Le cyanure d&rsquo;hydrog\u00e8ne est \u00e9galement utilis\u00e9 dans l&rsquo;industrie mini\u00e8re, par exemple pour extraire l&rsquo;or et l&rsquo;argent des minerais dans lesquels les m\u00e9taux pr\u00e9cieux ne sont pr\u00e9sents qu&rsquo;en petites quantit\u00e9s. Pour cela, la solution d&rsquo;or est par exemple r\u00e9duite avec du zinc. Un autre proc\u00e9d\u00e9 utilise du charbon actif issu de coquilles de noix de coco, avec lequel le complexe cyanido est li\u00e9 par adsorption. L&rsquo;or est ensuite r\u00e9cup\u00e9r\u00e9 apr\u00e8s une combustion des parties organiques, pour ainsi dire sous forme de cendres.<\/p>\n\n\n\n<p>Une troisi\u00e8me m\u00e9thode, qui n\u00e9cessite des installations industrielles modernes, consiste \u00e0 lib\u00e9rer le complexe cyanido du charbon actif au moyen d&rsquo;une solution chaude de cyanure de sodium. Cette derni\u00e8re permet une meilleure manipulation que l&rsquo;acide cyanhydrique. Malheureusement, cette m\u00e9thode est tr\u00e8s probl\u00e9matique pour l&rsquo;environnement, tout comme le proc\u00e9d\u00e9 d&rsquo;amalgame au mercure qui n&rsquo;est plus que rarement utilis\u00e9. Dans les pays producteurs d&rsquo;or du tiers-monde, cela provoque r\u00e9guli\u00e8rement des empoisonnements catastrophiques des eaux.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_87234c-fb{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_87234c-fb > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_87234c-fb > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_87234c-fb > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_87234c-fb{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_87234c-fb > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_87234c-fb{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_87234c-fb > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_87234c-fb{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_87234c-fb > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_87234c-fb{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_87234c-fb alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_3373a7-c6 > .kt-inside-inner-col,.kadence-column2333_3373a7-c6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_3373a7-c6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_3373a7-c6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_3373a7-c6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_3373a7-c6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_3373a7-c6{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_3373a7-c6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_3373a7-c6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_3373a7-c6\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">Utilisation des cyanures<\/h2>\n\n\n\n<p>Les sels obtenus \u00e0 partir du cyanure d&rsquo;hydrog\u00e8ne sont appel\u00e9s cyanures. Ils sont largement utilis\u00e9s pour le durcissement de l&rsquo;acier et pour la synth\u00e8se de compos\u00e9s organiques. Ils jouent \u00e9galement un r\u00f4le important dans l&rsquo;industrie galvanique et dans la production de pesticides. Les cyanures ont \u00e9galement \u00e9t\u00e9 utilis\u00e9s dans la cok\u00e9faction du charbon, de sorte que les sols des anciens sites de cok\u00e9faction peuvent aujourd&rsquo;hui \u00eatre contamin\u00e9s par ces substances.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_68e386-61{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns2333_68e386-61 .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_68e386-61 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_68e386-61 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_68e386-61\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_a22f86-9e.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_a22f86-9e.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:var(--global-kb-spacing-sm, 1.5rem);}.wp-block-kadence-advancedbtn .kb-btn2333_a22f86-9e.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_a22f86-9e.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_a22f86-9e kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Prendre contact sans engagement<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_ce6b3e-ca{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_ce6b3e-ca > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_ce6b3e-ca > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_ce6b3e-ca > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_ce6b3e-ca{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_ce6b3e-ca > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_ce6b3e-ca{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_ce6b3e-ca > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_ce6b3e-ca{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_ce6b3e-ca > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_ce6b3e-ca{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_ce6b3e-ca alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_861ba4-16 > .kt-inside-inner-col,.kadence-column2333_861ba4-16 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_861ba4-16 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_861ba4-16 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_861ba4-16 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_861ba4-16 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_861ba4-16{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_861ba4-16 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_861ba4-16 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_861ba4-16\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Manipulation, stockage et transport<\/h2>\n\n\n\n<p>La manipulation de l&rsquo;acide cyanhydrique exige une extr\u00eame prudence en raison de sa grande toxicit\u00e9. Sans mesures de protection particuli\u00e8res, les personnes qui le manipulent sont en danger de mort. De plus, entre 30 et 50 % de la population ne per\u00e7oit pas l&rsquo;odeur du cyanure d&rsquo;hydrog\u00e8ne, qui ressemble \u00e0 celle de l&rsquo;amande am\u00e8re, pour des raisons g\u00e9n\u00e9tiques.<\/p>\n\n\n\n<p>Ce d\u00e9faut g\u00e9n\u00e9tique est par exemple pris en compte par l&rsquo;Office bavarois de la sant\u00e9 et de la s\u00e9curit\u00e9 alimentaire lors des tests d&rsquo;aptitude des candidats qui souhaitent obtenir un certificat de capacit\u00e9 pour la lutte contre les nuisibles ou pour les fumigations.<\/p>\n\n\n<style>.kb-row-layout-id2333_0ed7e4-88 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_0ed7e4-88 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_0ed7e4-88 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-bottom:var(--global-kb-spacing-md, 2rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id2333_0ed7e4-88 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id2333_0ed7e4-88 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id2333_0ed7e4-88 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_0ed7e4-88 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-row kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full\">\n<style>.kadence-column2333_0c3b65-5d > .kt-inside-inner-col,.kadence-column2333_0c3b65-5d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_0c3b65-5d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_0c3b65-5d > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_0c3b65-5d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_0c3b65-5d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_0c3b65-5d{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_0c3b65-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_0c3b65-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_0c3b65-5d\"><div class=\"kt-inside-inner-col\">\n<p>L&rsquo;acide cyanhydrique anhydre doit toujours \u00eatre conserv\u00e9 au frais. De m\u00eame, les r\u00e9cipients contenant la substance ne doivent \u00eatre ouverts qu&rsquo;en \u00e9tat de refroidissement intense. Si cela n&rsquo;est pas pris en compte, une pression \u00e9lev\u00e9e est g\u00e9n\u00e9r\u00e9e dans les r\u00e9cipients en raison du faible point d&rsquo;\u00e9bullition du cyanure d&rsquo;hydrog\u00e8ne. En cas d&rsquo;ouverture inappropri\u00e9e, cela peut entra\u00eener la sortie soudaine de grandes quantit\u00e9s sous forme de gaz et m\u00eame, dans le pire des cas, la projection de substances liquides.<\/p>\n\n\n\n<p>Le cyanure d&rsquo;hydrog\u00e8ne pur et anhydre conserve sa r\u00e9sistance pendant plusieurs mois. Toutefois, le stockage doit \u00eatre effectu\u00e9 dans les r\u00e8gles de l&rsquo;art, car l&rsquo;acide cyanhydrique peut sinon se polym\u00e9riser de mani\u00e8re explosive apr\u00e8s un certain temps, formant ce que l&rsquo;on appelle l&rsquo;acide azulmique, un solide brun en flocons. La polym\u00e9risation peut \u00eatre acc\u00e9l\u00e9r\u00e9e par des traces d&rsquo;oxydes de m\u00e9taux lourds ou d&rsquo;alcalis, la surface des r\u00e9cipients (en verre) ayant \u00e9galement son importance. Inversement, le processus peut \u00eatre retard\u00e9 en ajoutant de petites quantit\u00e9s d&rsquo;acide min\u00e9ral ou oxalique. Le fait que la d\u00e9composition explosive se produise dans un d\u00e9lai pr\u00e9visible peut \u00eatre constat\u00e9 par une coloration initiale de l&rsquo;acide cyanhydrique vers le jaune, puis vers le brun.<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column2333_2406c8-89 > .kt-inside-inner-col{min-height:400px;}.kadence-column2333_2406c8-89 > .kt-inside-inner-col,.kadence-column2333_2406c8-89 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_2406c8-89 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_2406c8-89 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_2406c8-89 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_2406c8-89 > .kt-inside-inner-col{background-image:url('https:\/\/www.compur.com\/wp-content\/uploads\/blausaeure-lagerung-und-transport.jpg');background-size:cover;background-position:45% 50%;background-attachment:scroll;background-repeat:no-repeat;}.kadence-column2333_2406c8-89 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_2406c8-89{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_2406c8-89 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_2406c8-89 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_2406c8-89\"><div class=\"kt-inside-inner-col\"><\/div><\/div>\n\n<\/div><\/div>\n\n\n<p>D&rsquo;ailleurs, en raison de sa tr\u00e8s grande toxicit\u00e9, le cyanure d&rsquo;hydrog\u00e8ne ne peut pas \u00eatre conserv\u00e9 dans les \u00e9coles ou les laboratoires scolaires en Allemagne.<\/p>\n\n\n\n<p>L&rsquo;acide cyanhydrique n&rsquo;est que tr\u00e8s, tr\u00e8s rarement transport\u00e9, ce qui est \u00e9galement d\u00fb \u00e0 sa toxicit\u00e9. En r\u00e8gle g\u00e9n\u00e9rale, la substance dangereuse est directement achemin\u00e9e sur le lieu de production pour y \u00eatre transform\u00e9e.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_9ea06a-dc{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_9ea06a-dc > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_9ea06a-dc > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_9ea06a-dc > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:0px;padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_9ea06a-dc{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_9ea06a-dc > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_9ea06a-dc{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_9ea06a-dc > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_9ea06a-dc{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_9ea06a-dc > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_9ea06a-dc{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_9ea06a-dc alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_94fc34-2e > .kt-inside-inner-col,.kadence-column2333_94fc34-2e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_94fc34-2e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_94fc34-2e > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_94fc34-2e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_94fc34-2e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_94fc34-2e{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_94fc34-2e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_94fc34-2e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_94fc34-2e\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading has-text-align-left eplus-wrapper\">Historique du cyanure d&rsquo;hydrog\u00e8ne<\/h2>\n\n\n\n<p>La grande toxicit\u00e9 de l&rsquo;acide cyanhydrique a malheureusement laiss\u00e9 de nombreuses traces sombres dans l&rsquo;histoire. De nombreux accidents dus \u00e0 une mauvaise manipulation de la substance sont attest\u00e9s. La plupart du temps, le gaz s&rsquo;est \u00e9chapp\u00e9 dans l&rsquo;atmosph\u00e8re, soit sur les sites de production, soit lors de la lutte contre les parasites tels que les vers \u00e0 bois, les termites et autres insectes. Dans d&rsquo;autres cas, des explosions ont \u00e9t\u00e9 d\u00e9clench\u00e9es en raison de concentrations \u00e9lev\u00e9es dans des espaces ferm\u00e9s.<\/p>\n\n\n\n<p>Pendant la Premi\u00e8re Guerre mondiale, le cyanure d&rsquo;hydrog\u00e8ne a servi d&rsquo;agent chimique de combat, d&rsquo;abord utilis\u00e9 par l&rsquo;arm\u00e9e fran\u00e7aise en 1916, puis par les Allemands. Cependant, cette substance ne s&rsquo;est pas r\u00e9v\u00e9l\u00e9e tr\u00e8s efficace, car le gaz se volatilisait trop rapidement. Elle est toutefois ajout\u00e9e aux armes chimiques modernes en tant que \u00ab\u00a0casse-masque\u00a0\u00bb et assure dans cette fonction que la capacit\u00e9 de r\u00e9sorption du filtre du masque \u00e0 gaz est annul\u00e9e plus rapidement et que l&rsquo;agent de guerre chimique proprement dit peut d\u00e9ployer ses effets.<\/p>\n\n\n\n<p>Dans certains \u00c9tats am\u00e9ricains, le cyanure d&rsquo;hydrog\u00e8ne a \u00e9t\u00e9 partiellement utilis\u00e9 dans les chambres \u00e0 gaz pour les ex\u00e9cutions capitales jusqu&rsquo;en 1999. Les concentrations (environ 3.200 ppm) \u00e9taient alors si \u00e9lev\u00e9es que les condamn\u00e9s perdaient g\u00e9n\u00e9ralement imm\u00e9diatement connaissance et que l&rsquo;arr\u00eat cardiaque survenait au bout de quelques minutes. Aujourd&rsquo;hui, l&rsquo;acide cyanhydrique n&rsquo;est plus autoris\u00e9 pour les ex\u00e9cutions aux \u00c9tats-Unis.<\/p>\n\n\n\n<p>Mais c&rsquo;est dans les camps d&rsquo;extermination nazis d&rsquo;Auschwitz-Birkenau et de Majdanek que ce poison a connu son utilisation la plus atroce, o\u00f9 des personnes ont \u00e9t\u00e9 assassin\u00e9es en nombre inimaginable avec de l&rsquo;acide cyanhydrique qui s&rsquo;\u00e9chappait des pellets sous forme de gaz dans les chambres \u00e0 gaz. Le nom de l&rsquo;\u00e9poque, Zyklon B, pour le biocide est ainsi devenu l&rsquo;incarnation de l&rsquo;Holocauste.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns2333_bfce3d-df{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-start;align-items:center;}.kt-btns2333_bfce3d-df .kt-button{font-weight:normal;font-style:normal;}.kt-btns2333_bfce3d-df .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns2333_bfce3d-df .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns2333_bfce3d-df\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn2333_fb944f-92.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn2333_fb944f-92.kb-button{color:var(--global-palette9, #ffffff);background:var(--global-palette1, #3182CE);font-size:var(--global-kb-font-size-md, 1.25rem);font-family:var( --global-body-font-family, inherit );font-weight:700;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;margin-top:var(--global-kb-spacing-sm, 1.5rem);}.wp-block-kadence-advancedbtn .kb-btn2333_fb944f-92.kb-button:hover, .wp-block-kadence-advancedbtn .kb-btn2333_fb944f-92.kb-button:focus{color:var(--global-palette3, #1A202C);background:var(--global-palette2, #2B6CB0);}<\/style><a class=\"kb-button kt-button button kb-btn2333_fb944f-92 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"#kontakt\"><span class=\"kt-btn-inner-text\">Prendre contact sans engagement<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_6e3d1a-a9{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xxl, 5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_6e3d1a-a9{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_6e3d1a-a9{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_6e3d1a-a9{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_6e3d1a-a9 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_6e3d1a-a9{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_6e3d1a-a9 alignnone has-theme-palette8-background-color kt-row-has-bg techn-daten wp-block-kadence-rowlayout\" id=\"technische-daten\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_0c0933-ec > .kt-inside-inner-col,.kadence-column2333_0c0933-ec > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_0c0933-ec > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_0c0933-ec > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_0c0933-ec > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_0c0933-ec > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_0c0933-ec{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_0c0933-ec > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_0c0933-ec > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_0c0933-ec\"><div class=\"kt-inside-inner-col\">\n<h2 class=\"wp-block-heading eplus-wrapper\">Comment peut-on d\u00e9tecter le cyanure d&rsquo;hydrog\u00e8ne ?<\/h2>\n\n\n\n<p>Une m\u00e9thode classique, parmi d&rsquo;autres, consiste \u00e0 ajouter une solution de sulfate de fer (II) \u00e0 une solution alcaline. Si des ions cyanure sont pr\u00e9sents, du bleu de Berlin se forme apr\u00e8s l&rsquo;acidification et du cyanure d&rsquo;hydrog\u00e8ne est lib\u00e9r\u00e9.<\/p>\n\n\n\n<p>Dans la production industrielle actuelle de cyanure d&rsquo;hydrog\u00e8ne, une telle m\u00e9thode n&rsquo;est toutefois pas appropri\u00e9e. Pour d\u00e9tecter l&rsquo;acide cyanhydrique dans l&rsquo;air ambiant, les d\u00e9tecteurs de gaz \u00e9lectroniques sensibles tels que le Tracer mobile pour la recherche de fuites ou le Tracer \u00e9galement mobile de Compur constituent une alternative nettement meilleure et surtout plus rapide en raison de leur toxicit\u00e9 \u00e9lev\u00e9e. Pour une utilisation stationnaire, Compur propose la famille de produits <a href=\"\/fr\/detecteurs-de-gaz-fixes\/\">Statox<\/a> avec diff\u00e9rents mod\u00e8les.<\/p>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id1953_64b170-26{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id1953_64b170-26 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1953_64b170-26 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1953_64b170-26 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id1953_64b170-26{border-top:2px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:2px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id1953_64b170-26 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id1953_64b170-26{margin-top:var(--global-kb-spacing-xl, 4rem);margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id1953_64b170-26 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-lg, 3rem);grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id1953_64b170-26{border-top:2px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:2px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id1953_64b170-26 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id1953_64b170-26{border-top:2px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:2px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1953_64b170-26 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\" id=\"kontakt\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column1953_d08603-aa > .kt-inside-inner-col,.kadence-column1953_d08603-aa > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1953_d08603-aa > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1953_d08603-aa > .kt-inside-inner-col{flex-direction:column;}.kadence-column1953_d08603-aa > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1953_d08603-aa > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1953_d08603-aa{position:relative;}@media all and (max-width: 1024px){.kadence-column1953_d08603-aa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1953_d08603-aa > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1953_d08603-aa\"><div class=\"kt-inside-inner-col\"><style>.kb-image1953_f55cb2-81.kb-image-is-ratio-size, .kb-image1953_f55cb2-81 .kb-image-is-ratio-size{max-width:300px;width:100%;}.wp-block-kadence-column > .kt-inside-inner-col > .kb-image1953_f55cb2-81.kb-image-is-ratio-size, .wp-block-kadence-column > .kt-inside-inner-col > .kb-image1953_f55cb2-81 .kb-image-is-ratio-size{align-self:unset;}.kb-image1953_f55cb2-81 figure{max-width:300px;}.kb-image1953_f55cb2-81 .image-is-svg, .kb-image1953_f55cb2-81 .image-is-svg img{width:100%;}.kb-image1953_f55cb2-81 .kb-image-has-overlay:after{opacity:0.3;}.kb-image1953_f55cb2-81 img.kb-img, .kb-image1953_f55cb2-81 .kb-img img{-webkit-mask-image:url(https:\/\/www.compur.com\/wp-content\/plugins\/kadence-blocks\/includes\/assets\/images\/masks\/circle.svg);mask-image:url(https:\/\/www.compur.com\/wp-content\/plugins\/kadence-blocks\/includes\/assets\/images\/masks\/circle.svg);-webkit-mask-size:auto;mask-size:auto;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;}<\/style>\n<div class=\"wp-block-kadence-image kb-image1953_f55cb2-81\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.compur.com\/wp-content\/uploads\/image-a-suivre-prochainement.jpg\" alt=\"image a suivre prochainement\" class=\"kb-img wp-image-5234\" srcset=\"https:\/\/www.compur.com\/wp-content\/uploads\/image-a-suivre-prochainement.jpg 800w, https:\/\/www.compur.com\/wp-content\/uploads\/image-a-suivre-prochainement-768x768.jpg 768w, https:\/\/www.compur.com\/wp-content\/uploads\/image-a-suivre-prochainement-384x384.jpg 384w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\"><strong>Dr. Hermann Schmidtpott<\/strong><br>Directeur g\u00e9n\u00e9ral COMPUR MONITORS GmbH &amp; Co. KG<\/p>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\"><strong><a href=\"tel:00498962038256\">+49 89 62038256<\/a> \u00b7 <a href=\"mailto:compur@compur.de\">compur@compur.de<\/a><\/strong><\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column1953_6aa495-42 > .kt-inside-inner-col,.kadence-column1953_6aa495-42 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1953_6aa495-42 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1953_6aa495-42 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1953_6aa495-42 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1953_6aa495-42 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1953_6aa495-42{position:relative;}@media all and (max-width: 1024px){.kadence-column1953_6aa495-42 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1953_6aa495-42 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1953_6aa495-42\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading eplus-wrapper\">Contactez-nous sans engagement<\/h3>\n\n\n\n<p class=\"eplus-wrapper\">Vous avez des questions sur nos produits ou vous souhaitez un conseil sans engagement ? N&rsquo;h\u00e9sitez pas \u00e0 nous contacter.<\/p>\n\n\n<div class='fluentform ff-default fluentform_wrapper_5  ff_guten_block ff_guten_block-5 ffs_default_wrap'><form data-form_id=\"5\" id=\"fluentform_5\" class=\"frm-fluent-form fluent_form_5 ff-el-form-top ff_form_instance_5_1 ff-form-loading ffs_default\" data-form_instance=\"ff_form_instance_5_1\" method=\"POST\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Mini-Formular FR<\/legend>        <div\n                style=\"display: none!important; position: absolute!important; transform: translateX(1000%)!important;\"\n                class=\"ff-el-group ff-hpsf-container\"\n        >\n            <div class=\"ff-el-input--label asterisk-right\">\n                <label for=\"ff_5_item_sf\" aria-label=\"Subscribe\">\n                    Subscribe                <\/label>\n            <\/div>\n            <div class=\"ff-el-input--content\">\n                <input type=\"text\"\n                       name=\"item_5__fluent_sf\"\n                       class=\"ff-el-form-control\"\n                       id=\"ff_5_item_sf\"\n                \/>\n            <\/div>\n        <\/div>\n                <input type=\"hidden\" id=\"__fluent_protection_token_5\" class=\"fluent-form-token-field\" name=\"__fluent_protection_token_5\">\n        <input type='hidden' name='__fluent_form_embded_post_id' value='2333' \/><input type=\"hidden\" id=\"_fluentform_5_fluentformnonce\" name=\"_fluentform_5_fluentformnonce\" value=\"c4de8df503\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/fr\/wp-json\/wp\/v2\/pages\/2333\" \/><div 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name=\"input_text_1\" class=\"ff-el-form-control\" placeholder=\"Entreprise\" data-name=\"input_text_1\" tabindex=\"2\" id=\"ff_5_input_text_1\"  aria-invalid=\"false\" aria-required=false><\/div><\/div><\/div><\/div><div data-name=\"ff_cn_id_2\"  class='ff-t-container ff-column-container ff_columns_total_2 '><div class='ff-t-cell ff-t-column-1' style='flex-basis: 50%;'><div class='ff-el-group ff-el-form-hide_label'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_5_email' id='label_ff_5_email' aria-label=\"Adresse \u00e9lectronique\">Adresse \u00e9lectronique<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_5_email\" class=\"ff-el-form-control\" placeholder=\"Adresse \u00e9lectronique\" data-name=\"email\" tabindex=\"3\"  aria-invalid=\"false\" aria-required=true><\/div><\/div><\/div><div class='ff-t-cell ff-t-column-2' style='flex-basis: 50%;'><div class='ff-el-group ff-el-form-hide_label'><div 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href=\"\/fr\/politique-de-confidentialite\/\" target=\"_blank\">politique de confidentialit\u00e9<\/a>.<\/span><\/label><\/div><\/div><\/div><div class='ff-el-group ff-text-left ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style wpf_has_custom_css\" tabindex=\"7\"  aria-label=\"Envoyer un message\">Envoyer un message<\/button><\/div><\/fieldset><\/form><div id='fluentform_5_errors' class='ff-errors-in-stack ff_form_instance_5_1 ff-form-loading_errors ff_form_instance_5_1_errors'><\/div><\/div>            <script type=\"text\/javascript\">\n                window.fluent_form_ff_form_instance_5_1 = 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enthalten\",\"global\":false}},\"input_text_3\":{\"required\":{\"value\":false,\"message\":\"Das ist ein Pflichtfeld\",\"global_message\":\"Das ist ein Pflichtfeld\",\"global\":true}},\"description\":{\"required\":{\"value\":true,\"message\":\"Ce champ est obligatoire\",\"global_message\":\"Das ist ein Pflichtfeld\",\"global\":false}},\"checkbox\":{\"required\":{\"value\":true,\"message\":\"Ce champ est obligatoire\",\"global_message\":\"Das ist ein Pflichtfeld\",\"global\":false}}},\"debounce_time\":300};\n                            <\/script>\n            <\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_190906-c3{margin-top:var(--global-kb-spacing-xxl, 5rem);margin-bottom:0px;}.kb-row-layout-id2333_190906-c3 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_190906-c3 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_190906-c3 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1290px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-xxl, 5rem);padding-bottom:0px;grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_190906-c3{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_190906-c3 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_190906-c3{margin-top:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_190906-c3 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-xl, 4rem);grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_190906-c3{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}@media all and (max-width: 767px){.kb-row-layout-id2333_190906-c3 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2333_190906-c3{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2333_190906-c3 alignnone has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full kb-theme-content-width\">\n<style>.kadence-column2333_88213c-74 > .kt-inside-inner-col,.kadence-column2333_88213c-74 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_88213c-74 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_88213c-74 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_88213c-74 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_88213c-74 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2333_88213c-74{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_88213c-74 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2333_88213c-74 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_88213c-74\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading has-text-align-center eplus-wrapper\">Produits Compur adapt\u00e9s \u00e0 la d\u00e9tection de l&rsquo;acide cyanhydrique<\/h3>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_eadd66-17{margin-top:0px;margin-bottom:var(--global-kb-spacing-xxl, 5rem);}.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:1400px;margin-left:auto;margin-right:auto;padding-top:var(--global-kb-spacing-xl, 4rem);padding-bottom:var(--global-kb-spacing-xl, 4rem);}.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap{grid-template-columns:repeat(3, minmax(0, 1fr));}.kb-row-layout-id2333_eadd66-17{border-top:0px solid var(--global-palette1, #3182CE);border-right:0px solid var(--global-palette1, #3182CE);border-bottom:0px solid var(--global-palette1, #3182CE);border-left:0px solid var(--global-palette1, #3182CE);}.kb-row-layout-id2333_eadd66-17 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id2333_eadd66-17{margin-bottom:var(--global-kb-spacing-xl, 4rem);}}@media all and (max-width: 1024px){.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap{padding-top:var(--global-kb-spacing-lg, 3rem);padding-bottom:var(--global-kb-spacing-lg, 3rem);grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id2333_eadd66-17 > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 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kt-mobile-layout-row kt-row-valign-top kt-inner-column-height-full\">\n<style>.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-md, 2rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col,.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_a9ef0f-50:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col:before{opacity:0.3;mix-blend-mode:normal;}.kadence-column2333_a9ef0f-50:hover > .kt-inside-inner-col:before{opacity:0.8;background-image:linear-gradient(0deg,var(--global-palette8) 0%,var(--global-palette9) 59%);}.kadence-column2333_a9ef0f-50{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2333_a9ef0f-50:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}@media all and (max-width: 767px){.kadence-column2333_a9ef0f-50 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}.kadence-column2333_a9ef0f-50:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_a9ef0f-50 kb-section-has-link kb-section-has-overlay\"><div class=\"kt-inside-inner-col\"><style>.kb-image2333_900154-60 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2333_900154-60 produkt-overview\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"844\" src=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-560-mux.jpg\" alt=\"Gaswarnger\u00e4t Statox 560 MUX\" class=\"kb-img wp-image-320\" srcset=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-560-mux.jpg 1024w, https:\/\/www.compur.com\/wp-content\/uploads\/statox-560-mux-768x633.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\"><strong><strong>Statox 560 MUX<\/strong><\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\">Bidirektionale Signal\u00fcbertragung und Energieversorgung auf nur zwei Dr\u00e4hten. SIL&nbsp;2<\/p>\n<\/div><a href=\"#\" class=\"kb-section-link-overlay\"><\/a><\/div>\n\n\n<style>.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-md, 2rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col,.kadence-column2333_aa5b63-47 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_aa5b63-47:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column2333_aa5b63-47 > .kt-inside-inner-col:before{opacity:0.3;mix-blend-mode:normal;}.kadence-column2333_aa5b63-47:hover > .kt-inside-inner-col:before{opacity:0.8;background-image:linear-gradient(0deg,var(--global-palette8) 0%,var(--global-palette9) 59%);}.kadence-column2333_aa5b63-47{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2333_aa5b63-47:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}@media all and (max-width: 767px){.kadence-column2333_aa5b63-47 > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}.kadence-column2333_aa5b63-47:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_aa5b63-47 kb-section-has-link kb-section-has-overlay\"><div class=\"kt-inside-inner-col\"><style>.kb-image2333_6192cc-9d .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2333_6192cc-9d produkt-overview\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"870\" height=\"1024\" src=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-503-front.jpg\" alt=\"Gaswarnger\u00e4t Statox 503\" class=\"kb-img wp-image-317\" srcset=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-503-front.jpg 870w, https:\/\/www.compur.com\/wp-content\/uploads\/statox-503-front-653x768.jpg 653w, https:\/\/www.compur.com\/wp-content\/uploads\/statox-503-front-768x904.jpg 768w\" sizes=\"auto, (max-width: 870px) 100vw, 870px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\"><strong>Statox 503<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\">Der Allesk\u00f6nner in der Messtechnik. Signalauswertung und Energieversorgung f\u00fcr alle Compur Monitors Messkopftypen, aber auch f\u00fcr Frontenden anderer Hersteller. SIL&nbsp;2<\/p>\n<\/div><a href=\"#\" class=\"kb-section-link-overlay\"><\/a><\/div>\n\n\n<style>.kadence-column2333_6a973b-0e > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-md, 2rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kadence-column2333_6a973b-0e > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);}.kadence-column2333_6a973b-0e > .kt-inside-inner-col,.kadence-column2333_6a973b-0e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2333_6a973b-0e:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}.kadence-column2333_6a973b-0e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2333_6a973b-0e > .kt-inside-inner-col{flex-direction:column;}.kadence-column2333_6a973b-0e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2333_6a973b-0e > .kt-inside-inner-col{background-color:var(--global-palette9, #ffffff);}.kadence-column2333_6a973b-0e > .kt-inside-inner-col:before{opacity:0.3;mix-blend-mode:normal;}.kadence-column2333_6a973b-0e:hover > .kt-inside-inner-col:before{opacity:0.8;background-image:linear-gradient(0deg,var(--global-palette8) 0%,var(--global-palette9) 59%);}.kadence-column2333_6a973b-0e{position:relative;}@media all and (max-width: 1024px){.kadence-column2333_6a973b-0e > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2333_6a973b-0e:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}@media all and (max-width: 767px){.kadence-column2333_6a973b-0e > .kt-inside-inner-col{border-top:2px solid var(--global-palette8, #F7FAFC);border-right:2px solid var(--global-palette8, #F7FAFC);border-bottom:2px solid var(--global-palette8, #F7FAFC);border-left:2px solid var(--global-palette8, #F7FAFC);flex-direction:column;justify-content:center;}.kadence-column2333_6a973b-0e:hover > .kt-inside-inner-col{border-top:2px solid var(--global-palette9, #ffffff);border-right:2px solid var(--global-palette9, #ffffff);border-bottom:2px solid var(--global-palette9, #ffffff);border-left:2px solid var(--global-palette9, #ffffff);}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2333_6a973b-0e kb-section-has-link kb-section-has-overlay\"><div class=\"kt-inside-inner-col\"><style>.kb-image2333_9ebc7d-0f .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<div class=\"wp-block-kadence-image kb-image2333_9ebc7d-0f produkt-overview\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"739\" height=\"1024\" src=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-506-front.jpg\" alt=\"Gaswarnger\u00e4t Statox 506\" class=\"kb-img wp-image-318\" srcset=\"https:\/\/www.compur.com\/wp-content\/uploads\/statox-506-front.jpg 739w, https:\/\/www.compur.com\/wp-content\/uploads\/statox-506-front-554x768.jpg 554w\" sizes=\"auto, (max-width: 739px) 100vw, 739px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\"><strong>Statox 506<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center eplus-wrapper\">Messung toxischer Gase. Plug \u2013 and Play Technologie. SIL&nbsp;2<\/p>\n<\/div><a href=\"#\" class=\"kb-section-link-overlay\"><\/a><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Guide de cyanure d&rsquo;hydrog\u00e8ne \/ acide cyanhydrique Le cyanure d&rsquo;hydrog\u00e8ne (formule brute HCN) ou acide cyanhydrique est un liquide incolore \u00e0 l\u00e9g\u00e8rement jaun\u00e2tre \u00e0 l&rsquo;\u00e9tat pur. Il est \u00e9galement inflammable, soluble dans l&rsquo;eau et tr\u00e8s volatile. Le nom d&rsquo;acide cyanhydrique provient de son ancienne extraction \u00e0 partir d&rsquo;un pigment inorganique r\u00e9sistant \u00e0 la lumi\u00e8re, le&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2329,"menu_order":5,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"class_list":["post-2333","page","type-page","status-publish","hentry"],"taxonomy_info":[],"featured_image_src_large":false,"author_info":{"display_name":"Adler ProMedia","author_link":"https:\/\/www.compur.com\/fr\/author\/adler-promedia\/"},"comment_info":"","uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Adler ProMedia","author_link":"https:\/\/www.compur.com\/fr\/author\/adler-promedia\/"},"uagb_comment_info":0,"uagb_excerpt":"Guide de cyanure d&rsquo;hydrog\u00e8ne \/ acide cyanhydrique Le cyanure d&rsquo;hydrog\u00e8ne (formule brute HCN) ou acide cyanhydrique est un liquide incolore \u00e0 l\u00e9g\u00e8rement jaun\u00e2tre \u00e0 l&rsquo;\u00e9tat pur. Il est \u00e9galement inflammable, soluble dans l&rsquo;eau et tr\u00e8s volatile. Le nom d&rsquo;acide cyanhydrique provient de son ancienne extraction \u00e0 partir d&rsquo;un pigment inorganique r\u00e9sistant \u00e0 la lumi\u00e8re, le...","_links":{"self":[{"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/pages\/2333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/comments?post=2333"}],"version-history":[{"count":5,"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/pages\/2333\/revisions"}],"predecessor-version":[{"id":2397,"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/pages\/2333\/revisions\/2397"}],"up":[{"embeddable":true,"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/pages\/2329"}],"wp:attachment":[{"href":"https:\/\/www.compur.com\/fr\/wp-json\/wp\/v2\/media?parent=2333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}