{"product_id":"natriumbromid-czda-100g","title":"Brometo de Sódio CZDA 100g","description":"\u003ch1\u003eBrometo de Sódio CZDA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDesignação química:\u003c\/strong\u003e Brometo de sódio\u003cbr\u003e\n\u003cstrong\u003eFórmula química:\u003c\/strong\u003e NaBr\u003cbr\u003e\n\u003cstrong\u003eMassa molar:\u003c\/strong\u003e 102,9 g\/mol\u003cbr\u003e\n\u003cstrong\u003eCAS-NR.:\u003c\/strong\u003e 7647-15-6\u003cbr\u003e\n\u003cstrong\u003eEC:\u003c\/strong\u003e 231-599-9\u003c\/p\u003e\n\n\u003ch2\u003eEspecificações técnicas\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForma:\u003c\/strong\u003e pó sólido, cristalino\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCor:\u003c\/strong\u003e branco\u003c\/li\u003e\n  \u003cli\u003eOdor\u003cstrong\u003e:\u003c\/strong\u003e inodoro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 5,0-7,0 (50 g\/l, H₂O, 20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de fusão\/Temperatura de decomposição:\u003c\/strong\u003e 755°C \/ 800°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de ebulição:\u003c\/strong\u003e 1390°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura de autoignição:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de fulgor:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimites de explosividade:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressão de vapor:\u003c\/strong\u003e 1,3 hPa (806°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade:\u003c\/strong\u003e 3,2 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade de enchimento:\u003c\/strong\u003e aprox. 1400 kg\/m³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em água:\u003c\/strong\u003e 905 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em etanol:\u003c\/strong\u003e 22 g\/l\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePureza e impurezas (CZDA)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTeor:\u003c\/strong\u003e min. 98,5 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstâncias insolúveis em água:\u003c\/strong\u003e máx. 0,005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH da solução aquosa:\u003c\/strong\u003e conforme norma\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAzoto total (N):\u003c\/strong\u003e máx. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloretos (Cl):\u003c\/strong\u003e máx. 0,2 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBromatos (BrO₃):\u003c\/strong\u003e máx. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIodetos (I):\u003c\/strong\u003e máx. 0,05 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfatos (SO₄)\u003c\/strong\u003e: máx. 0,002 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetais pesados (Pb):\u003c\/strong\u003e máx. 0,0002 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBário (Ba):\u003c\/strong\u003e máx. 0,002 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnésio (Mg):\u003c\/strong\u003e máx. 0,001 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCálcio (Ca):\u003c\/strong\u003e máx. 0,002 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerro (Fe):\u003c\/strong\u003e máx. 0,0005 %\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExemplos de aplicações em diversos setores industriais\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAnálise química e preparação de soluções padrão\u003c\/li\u003e\n  \u003cli\u003eSíntese química e reações laboratoriais\u003c\/li\u003e\n  \u003cli\u003eAplicações em laboratórios de ensino e investigação\u003c\/li\u003e\n  \u003cli\u003eProcessos que requerem brometos de alta pureza\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAvisos de perigo H\u003c\/h2\u003e\n\u003cp\u003eNão aplicável\u003c\/p\u003e\n\n\u003ch2\u003eConselhos de prudência P\u003c\/h2\u003e\n\u003cp\u003eNão aplicável\u003c\/p\u003e\n\n\u003ch2\u003eCondições de armazenamento recomendadas\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eManter em recipientes bem fechados\u003c\/li\u003e\n  \u003cli\u003eProteger da humidade e contaminação\u003c\/li\u003e\n  \u003cli\u003eArmazenar em local fresco, seco e bem ventilado\u003c\/li\u003e\n  \u003cli\u003eEvitar contacto com agentes oxidantes fortes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55505549066588,"sku":"CHEM-117935100-100g","price":22.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/099fbb727b04d3d90e784c96847af34c.jpg?v=1758199423","url":"https:\/\/biolaboratoriuhot.com\/pt\/products\/natriumbromid-czda-100g","provider":"Biolaboratorium","version":"1.0","type":"link"}