{"product_id":"bismut-iii-basisches-nitrat-czda-5g","title":"Bismut (III)-nitrat bazic CZDA 5g","description":"\u003ch1\u003eNitrat bazic de bismut(III)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Nitrat bazic de bismut(III)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSinonime:\u003c\/strong\u003e Nitrat bazic de bismut, Subnitrat de bismut, Bismutsubnitrat\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulă chimică:\u003c\/strong\u003e \u003csub\u003e4BiNO3\u003c\/sub\u003e(OH\u003csub\u003e)2\u003c\/sub\u003e - BiO(OH)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 1461,99 g\/mol\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 1304-85-4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumăr CE (EINECS):\u003c\/strong\u003e 215-136-8\u003c\/p\u003e\n\n\u003ch2\u003eProprietăți fizico-chimice:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă:\u003c\/strong\u003e solid (pudră albă)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMiros:\u003c\/strong\u003e slab\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValoare pH:\u003c\/strong\u003e aprox. 3,2 (50 g\/l în\u003csub\u003eH2O\u003c\/sub\u003e, 20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e aprox. 260°C (se descompune)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de inflamabilitate:\u003c\/strong\u003e nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperatură de autoaprindere:\u003c\/strong\u003e nu este disponibilă\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e 4,93 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate aparentă:\u003c\/strong\u003e aprox. 600 kg\/m³\u003c\/li\u003e\n  \u003cli\u003eSolubilitate \u003cstrong\u003eîn apă:\u003c\/strong\u003e practic insolubil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în solvenți organici:\u003c\/strong\u003e fără date\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecificație de calitate (p.d.a.):\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConținut (\u003csub\u003eBi2O3\u003c\/sub\u003e):\u003c\/strong\u003e 79,0 - 82,0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstanțe insolubile în \u003csub\u003eHNO3\u003c\/sub\u003e:\u003c\/strong\u003e max. 0,005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCloruri (Cl):\u003c\/strong\u003e max. 0,005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfați (\u003csub\u003eSO4\u003c\/sub\u003e):\u003c\/strong\u003e max. 0,01%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSăruri de amoniu (\u003csub\u003eNH4\u003c\/sub\u003e):\u003c\/strong\u003e max. 0,003%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArsen (As):\u003c\/strong\u003e max. 0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnesium (Mg):\u003c\/strong\u003e max. 0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCupru (Cu):\u003c\/strong\u003e max. 0,005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlumb (Pb):\u003c\/strong\u003e max. 0,01%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSodiu, Potasiu, Calciu (Na+K+Ca):\u003c\/strong\u003e max. 0,15%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArgint (Ag):\u003c\/strong\u003e max. 0,002%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFier (Fe):\u003c\/strong\u003e max. 0,003%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExemple de utilizare în diverse industrii:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eReagent în analiza chimică\u003c\/li\u003e\n  \u003cli\u003eIngredient în unguente dermatologice și preparate cosmetice\u003c\/li\u003e\n  \u003cli\u003eAgent tehnologic în ceramică specială\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAvertismente de pericol:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH272 - Poate intensifica focul; agent oxidant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecomandări de siguranță:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDepozitați departe de surse de căldură și materiale combustibile\u003c\/li\u003e\n  \u003cli\u003ePurtarea mănușilor și ochelarilor de protecție\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRestricții:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDoar pentru scopuri de laborator și aplicații tehnice\u003c\/li\u003e\n  \u003cli\u003eNu utilizați în alimente sau produse medicale fără calificare suplimentară\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCondiții recomandate de depozitare:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDepozitați într-un loc răcoros și uscat\u003c\/li\u003e\n  \u003cli\u003eProtejați de umiditate\u003c\/li\u003e\n  \u003cli\u003eDepozitați în recipient bine închis\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ChemMarkt.de","offers":[{"title":"Default Title","offer_id":51371425726805,"sku":"CHEM-111821601-5g","price":11.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4397\/0348\/files\/9c1dab2e62c944f840abf76d52bd71c9.jpg?v=1756831787","url":"https:\/\/chemmarkt.de\/ro\/products\/bismut-iii-basisches-nitrat-czda-5g","provider":"ChemMarkt.de","version":"1.0","type":"link"}