{"product_id":"glukosefrei-czda-5kg","title":"Glukosefrei CZDA 5kg","description":"\u003ch1\u003eGLICOSE ANIDRA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDenominação química:\u003c\/strong\u003e D-(+)-Glicose\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSinónimos:\u003c\/strong\u003e Dextrose, Açúcar de uva\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFórmula química:\u003c\/strong\u003e \u003csub\u003eC6H12O6\u003c\/sub\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMassa molar:\u003c\/strong\u003e 180,16 g\/mol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNúmero CAS:\u003c\/strong\u003e 50-99-7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNúmero CE (EINECS):\u003c\/strong\u003e 200-075-1\u003c\/p\u003e\n\n\u003ch2\u003eDados técnicos\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAparência externa:\u003c\/strong\u003e Sólido incolor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValor de pH (100 g\/l\u003csub\u003eH2O\u003c\/sub\u003e, 20°C):\u003c\/strong\u003e 6 - 7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de fusão:\u003c\/strong\u003e 153-156°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura de autoignição:\u003c\/strong\u003e ~500°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de inflamação:\u003c\/strong\u003e dados não disponíveis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimites de explosão:\u003c\/strong\u003e dados não disponíveis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressão de vapor:\u003c\/strong\u003e dados não disponíveis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade (20°C):\u003c\/strong\u003e 1,562 g\/cm³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade aparente:\u003c\/strong\u003e aprox. 700 kg\/m³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em água (20°C):\u003c\/strong\u003e aprox. 470 g\/l\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em solventes orgânicos:\u003c\/strong\u003e dados não disponíveis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLog P (água\/octanol):\u003c\/strong\u003e -3,29\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParâmetros de pureza\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstâncias insolúveis em água:\u003c\/strong\u003e máx. 0,005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerda por secagem (105±5°C):\u003c\/strong\u003e máx. 0,2%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eÁcidos (ou seja, \u003csub\u003eCH3COOH\u003c\/sub\u003e):\u003c\/strong\u003e máx. 0,015%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmido:\u003c\/strong\u003e conforme especificado\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResíduo após calcinação (j. \u003csub\u003eSO4\u003c\/sub\u003e):\u003c\/strong\u003e máx. 0,02%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloretos (Cl):\u003c\/strong\u003e máx. 0,0025%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfatos e sulfitos (CU \u003csub\u003eSO4\u003c\/sub\u003e):\u003c\/strong\u003e máx. 0,005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetais pesados (Pb):\u003c\/strong\u003e máx. 0,0005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArsénio (As):\u003c\/strong\u003e máx. 0,00004%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFerro (Fe):\u003c\/strong\u003e máx. 0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChumbo (Pb):\u003c\/strong\u003e máx. 0,0005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotação específica (20°C, solução aquosa a 10%):\u003c\/strong\u003e +52,5 ÷ +53°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eClassificação e rotulagem\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrases H:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrases P:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRID\/ADR:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNúmero ONU:\u003c\/strong\u003e não aplicável\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExemplos de utilização em diferentes setores\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEm laboratórios químicos como padrão e substrato em reações analíticas\u003c\/li\u003e\n  \u003cli\u003eEm microbiologia como fonte de carbono em meios de cultura\u003c\/li\u003e\n  \u003cli\u003eNa indústria química como matéria-prima para sínteses orgânicas\u003c\/li\u003e\n  \u003cli\u003eNa indústria alimentar e farmacêutica para controlo de qualidade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondições recomendadas de armazenamento\u003c\/h2\u003e\n\u003cp\u003eArmazenar em recipiente bem fechado, num local seco e fresco. Proteger da humidade, luz e contaminação. Evitar o contacto com substâncias oxidantes.\u003c\/p\u003e","brand":"ChemMarkt.de","offers":[{"title":"Default Title","offer_id":51406006944085,"sku":"CHEM-114595600-5kg","price":148.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4397\/0348\/files\/a6d45e279bf799e7762b7e4c72589f7e.jpg?v=1757315084","url":"https:\/\/chemmarkt.de\/pt-ca\/products\/glukosefrei-czda-5kg","provider":"ChemMarkt.de","version":"1.0","type":"link"}