{"product_id":"pyridin-cz-50ml","title":"Piridina CZ 50ml","description":"\u003ch1\u003ePiridina (C5H5N)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eNúmero CAS:\u003c\/strong\u003e 110-86-1\u003cbr\u003e\n\u003cstrong\u003eNúmero CE:\u003c\/strong\u003e 203-809-9\u003cbr\u003e\n\u003cstrong\u003eMassa molar:\u003c\/strong\u003e 79,10 g\/mol\u003c\/p\u003e\n\n\u003ch2\u003eEspecificações Técnicas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstado:\u003c\/strong\u003e líquido\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCor:\u003c\/strong\u003e incolor ou amarelado\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdor:\u003c\/strong\u003e picante, característico\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValor de pH:\u003c\/strong\u003e 9-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePonto de fusão:\u003c\/strong\u003e -42°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePonto de ebulição:\u003c\/strong\u003e 115°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura de autoignição:\u003c\/strong\u003e 482°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePonto de inflamação:\u003c\/strong\u003e 17°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimites de explosividade:\u003c\/strong\u003e inferior 1,7% em volume, superior 10,6% em volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosidade:\u003c\/strong\u003e 0,968 mPa-s (20°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressão de vapor:\u003c\/strong\u003e 20 mbar (20°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensidade:\u003c\/strong\u003e 0,98 g\/cm³ (20°C)\u003c\/li\u003e\n\u003cli\u003eSolubilidade\u003cstrong\u003eem água:\u003c\/strong\u003e ilimitada\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubilidade em solventes orgânicos:\u003c\/strong\u003e muito boa (etanol, éter etílico, DMSO, benzeno)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeor (GC):\u003c\/strong\u003e mín. 99,0%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eÁgua (KF):\u003c\/strong\u003e máx. 0,5%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExemplos de Aplicações Profissionais em Diferentes Setores\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSíntese farmacêutica e química de compostos heterocíclicos\u003c\/li\u003e\n\u003cli\u003eFabrico de pesticidas e produtos fitofarmacêuticos\u003c\/li\u003e\n\u003cli\u003eSolvente em análises laboratoriais\u003c\/li\u003e\n\u003cli\u003eMatéria-prima na síntese de corantes e aditivos industriais\u003c\/li\u003e\n\u003cli\u003eComponente de catalisadores e sistemas de reação\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIndicações de Perigo (H)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eH225 - Líquido e vapor facilmente inflamáveis\u003c\/li\u003e\n\u003cli\u003eH302 - Nocivo se ingerido\u003c\/li\u003e\n\u003cli\u003eH312 - Nocivo em contacto com a pele\u003c\/li\u003e\n\u003cli\u003eH332 - Nocivo por inalação\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePrecauções (P)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eP210 - Manter afastado do calor\/faíscas\/chama aberta\/superfícies quentes\u003c\/li\u003e\n\u003cli\u003eP233 - Manter o recipiente bem fechado\u003c\/li\u003e\n\u003cli\u003eP302+P352 - Em contacto com a pele: lavar com abundante água e sabão\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondições de Armazenamento Recomendadas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManter o recipiente bem fechado\u003c\/li\u003e\n\u003cli\u003eManter afastado de fontes de calor e ignição\u003c\/li\u003e\n\u003cli\u003eArmazenar num local fresco e bem ventilado\u003c\/li\u003e\n\u003cli\u003eEvitar contacto com oxidantes fortes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ChemMarkt.de","offers":[{"title":"Default Title","offer_id":51463871234389,"sku":"CHEM-427276101-50ml","price":17.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4397\/0348\/files\/6a3401fbd46e89a218745038dbde185e.jpg?v=1758019343","url":"https:\/\/chemmarkt.de\/pt\/products\/pyridin-cz-50ml","provider":"ChemMarkt.de","version":"1.0","type":"link"}