{"product_id":"pentan-standard-gc-gc-75ml","title":"Pentan Standard Gc GC 75ml","description":"\u003ch1\u003en-Pentano - Padrão GC\u003c\/h1\u003e\n\u003ch2\u003eDados Técnicos\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesignação química:\u003c\/strong\u003e n-pentano\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFórmula química:\u003c\/strong\u003e \u003csub\u003eC5H12\u003c\/sub\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMassa molar:\u003c\/strong\u003e 72,15 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNúmero CAS:\u003c\/strong\u003e 109-66-0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNúmero CE:\u003c\/strong\u003e 203-692-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForma:\u003c\/strong\u003e líquido\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCor: incolor\u003c\/strong\u003e \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOdor:\u003c\/strong\u003e característico\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de fusão:\u003c\/strong\u003e -129,7 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de ebulição:\u003c\/strong\u003e 26-40 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de inflamação:\u003c\/strong\u003e \u0026lt; -50 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura de autoignição:\u003c\/strong\u003e \u0026gt; 200 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimites de explosividade (v\/v):\u003c\/strong\u003e inferior 1,3%, superior 7,8%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosidade (20 °C):\u003c\/strong\u003e 0,235 mPa-s\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressão de vapor (20 °C):\u003c\/strong\u003e 573 mbar\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade (20 °C):\u003c\/strong\u003e 0,63 \u003csup\u003eg\/cm3\u003c\/sup\u003e\n\u003c\/li\u003e\n  \u003cli\u003eSolubilidade\u003cstrong\u003eem água:\u003c\/strong\u003e insolúvel\u003c\/li\u003e\n  \u003cli\u003eSolubilidade\u003cstrong\u003eem solventes orgânicos:\u003c\/strong\u003e solúvel na maioria dos solventes orgânicos\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEspecificação de Qualidade - CHEM-617179213\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePureza (GC):\u003c\/strong\u003e ≥ 99,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eÁgua (KF):\u003c\/strong\u003e ≤ 0,01%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResíduo após evaporação:\u003c\/strong\u003e ≤ 0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcidez:\u003c\/strong\u003e ≤ 0,0005 meq\/g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCor:\u003c\/strong\u003e ≤ 10 unidades Hazen\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEstabilidade cromatográfica:\u003c\/strong\u003e adequado para utilização como padrão GC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAplicações Profissionais\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCalibração e validação de cromatógrafos a gás\u003c\/li\u003e\n  \u003cli\u003eControlo de qualidade de métodos analíticos\u003c\/li\u003e\n  \u003cli\u003eDesenvolvimento de curvas padrão em análise GC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eClassificação e Transporte\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eH:\u003c\/strong\u003e H225, H304, H336, H411, EUH066\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP:\u003c\/strong\u003e P273, P301+P310, P331, P403+P235\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e Classe 3, Grupo de embalagem II\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eONU:\u003c\/strong\u003e 1265\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondições de Armazenamento Recomendadas\u003c\/h2\u003e\n\u003cp\u003eArmazenar em recipientes bem fechados, em local fresco e bem ventilado, afastado de fontes de calor, fontes de ignição e luz solar. Proteger da humidade.\u003c\/p\u003e\n\n\u003ch2\u003eObservações\u003c\/h2\u003e\n\u003cp\u003eO produto destina-se apenas a uso profissional. Devem ser evitadas aplicações alimentares e médicas.\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55481510625628,"sku":"CHEM-617179213-75ml","price":224.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/713014d476e6eaa43add8da58ecd3049.jpg?v=1757936112","url":"https:\/\/biolaboratoriuhot.com\/pt\/products\/pentan-standard-gc-gc-75ml","provider":"Biolaboratorium","version":"1.0","type":"link"}