{"product_id":"casiumchlorid-cz-50g","title":"Clorură de cesiu CZ 50g","description":"\u003ch2\u003eClorură de cesiu CZ (CHEM-422221707)\u003c\/h2\u003e\n\n\u003ch3\u003eInformații generale\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDenumire chimică:\u003c\/strong\u003e Clorură de cesiu\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSinonime:\u003c\/strong\u003e Clorură de cesiu, CsCl\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormulă chimică:\u003c\/strong\u003e CsCl\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMasă molară:\u003c\/strong\u003e 168,36 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr CAS:\u003c\/strong\u003e 7647-17-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr EC:\u003c\/strong\u003e 231-600-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormă fizică:\u003c\/strong\u003e Pulbere cristalină albă\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMiros:\u003c\/strong\u003e Inodor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProprietăți fizico-chimice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de topire:\u003c\/strong\u003e 642 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePunct de fierbere:\u003c\/strong\u003e 1303 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensitate:\u003c\/strong\u003e 3,97 g\/cm³ (20 °C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValoare pH (50 g\/L, 20 °C):\u003c\/strong\u003e 7-9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în apă:\u003c\/strong\u003e \u0026gt;1000 g\/L (20 °C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubilitate în alți solvenți:\u003c\/strong\u003e Solubil în metanol, etanol, acetonă\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParametri de puritate\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePuritate:\u003c\/strong\u003e ≥99,5% (Titrare cu azotat de argint)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMetale grele (ca Pb):\u003c\/strong\u003e ≤0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFier (Fe):\u003c\/strong\u003e ≤0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfați (SO₄):\u003c\/strong\u003e ≤0,0005%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagneziu (Mg):\u003c\/strong\u003e ≤0,0005%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAplicații\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReactiv chimic pentru laborator, analiză și scopuri didactice.\u003c\/li\u003e\n  \u003cli\u003eUtilizat în cercetarea biologică și biochimică pentru gradienti de densitate\u003c\/li\u003e\n  \u003cli\u003eÎn cristalografia cu raze X și ca sursă de cesiu în sinteza chimică\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInformații privind pericolele\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClasificare GHS:\u003c\/strong\u003e Substanta nu este clasificată ca periculoasă conform criteriilor GHS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e\u003csub\u003eLD50\u003c\/sub\u003e (șobolan, oral):\u003c\/strong\u003e 2,6 g\/kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInformații de transport\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumăr ONU:\u003c\/strong\u003e Nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClasă de pericol:\u003c\/strong\u003e Nu se aplică\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrup de ambalare:\u003c\/strong\u003e Nu se aplică\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCondiții de depozitare\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDepozitați într-un recipient bine închis într-un loc uscat, răcoros și bine ventilat\u003c\/li\u003e\n  \u003cli\u003eProtejați de umiditate și expunere directă la soare\u003c\/li\u003e\n  \u003cli\u003eEvitați contactul cu materiale inflamabile și reducătoare\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55132410708316,"sku":"CHEM-422221707-50g","price":191.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/6e67e634d6dd0696794143e0897c0cd4.jpg?v=1753826927","url":"https:\/\/biolaboratoriuhot.com\/ro\/products\/casiumchlorid-cz-50g","provider":"Biolaboratorium","version":"1.0","type":"link"}