{"product_id":"bariumhydroxid-8hydrat-cz-750g","title":"Hidróxido de Bário 8-Hidratado CZ 750g","description":"\u003cp\u003e\u003cstrong\u003eHIDRÓXIDO DE BÁRIO 8-HIDRATADO\u003c\/strong\u003e\u003cbr\u003e\nHidróxido de Bário-Octahidratado\u003cbr\u003e\nBa(OH\u003csub\u003e)2\u003c\/sub\u003e - \u003csub\u003e8H2O\u003c\/sub\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNúmero CAS:\u003c\/strong\u003e 12230-71-6\u003cbr\u003e\n\u003cstrong\u003eNúmero CE:\u003c\/strong\u003e 241-234-5\u003cbr\u003e\n\u003cstrong\u003eMassa molar:\u003c\/strong\u003e 315,48 g\/mol\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIndicações de perigo (H):\u003c\/strong\u003e\u003cbr\u003e\nH302 - Nocivo se ingerido\u003cbr\u003e\nH314 - Provoca queimaduras graves na pele e lesões oculares graves\u003cbr\u003e\nH332 - Nocivo por inalação\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eConselhos de prudência (P):\u003c\/strong\u003e\u003cbr\u003e\nP280+301+331 - Usar luvas\/proteção para o corpo\/proteção ocular\/proteção facial. EM CASO DE INGESTÃO: NÃO provocar o vómito\u003cbr\u003e\nP305+351+338 - EM CASO DE CONTATO COM OS OLHOS: Lavar cuidadosamente com água durante vários minutos. Remover lentes de contacto, se presentes e fáceis de remover. Continuar a lavagem\u003cbr\u003e\nP309 - EM CASO DE EXPOSIÇÃO\u003cbr\u003e\nP310 - Contactar imediatamente um centro de informação toxicológica ou um médico\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eClassificação de transporte:\u003c\/strong\u003e\u003cbr\u003e\nRID\/ADR: 8, II\u003cbr\u003e\nUN: 3262\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePropriedades físicas e químicas:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEstado:\u003c\/strong\u003e sólido\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 aproximadamente 12,5 (50 g\/l\u003csub\u003esuspensão em H2O\u003c\/sub\u003e, 20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePonto de fusão:\u003c\/strong\u003e 78°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatura de decomposição\u003c\/strong\u003e: \u0026gt;95°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 não aplicável\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade:\u003c\/strong\u003e 2,18 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensidade aparente:\u003c\/strong\u003e aprox. 900-1100 kg\/m³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em água:\u003c\/strong\u003e 72 g\/l (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilidade em solventes orgânicos:\u003c\/strong\u003e não disponível\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePureza e impurezas:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTeor: mín. 95,0%\u003c\/li\u003e\n  \u003cli\u003eCarbonatos (ex. \u003csub\u003eBaCO3\u003c\/sub\u003e): máx. 3%\u003c\/li\u003e\n  \u003cli\u003eComponentes insolúveis em HCl: máx. 0,05%\u003c\/li\u003e\n  \u003cli\u003eCloretos (Cl): máx. 0,005 %.\u003c\/li\u003e\n  \u003cli\u003eSulfetos (S): máx. 0,001%\u003c\/li\u003e\n  \u003cli\u003eFerro (Fe): máx. 0,001%\u003c\/li\u003e\n  \u003cli\u003eMetais pesados (Cu): máx. 0,001%\u003c\/li\u003e\n  \u003cli\u003eMetais alcalinos (ex. \u003csub\u003eSO4\u003c\/sub\u003e): máx. 0,1%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAspecto exterior:\u003c\/strong\u003e pó ou cristais brancos\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55132353888604,"sku":"CHEM-421599400-750g","price":47.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/3fe593ac32181d34e69fa8bdc174b0e5.jpg?v=1753826117","url":"https:\/\/biolaboratoriuhot.com\/pt\/products\/bariumhydroxid-8hydrat-cz-750g","provider":"Biolaboratorium","version":"1.0","type":"link"}