Zinc Chloride

Zinc Chloride Molecular Formula: ZnCl2 Molecular Weight: 136.28 CAS: 7646-85-7 EINECS: 231-592-0 Appearance: White powder or white granule Properties: Melting point is 283 ℃,The boiling point of 732 ℃,Relative density 2.91 solubility Soluble in water, soluble in methanol, ethanol, glycerol, acetone, ethyl ether, insoluble in liquid ammonia. Applications: used as electrolyte substance of batteries; dehydration or condensing agent in organic compound industry; activator of cation exchange resin; impregnant in producing polypropylene cyanogen; intermedium dyeing agent, silk agent, and sizing agent in dyeing&weaving industries. It can be used to produce active dyestuff and cation dyestuff. Specification: Content (Calculated in ZnCl2): 98% min Zn content: 48.6% min Chloride oxidation (Calculated in ZnO): 1.8-2.0% Sulphate(SO4): 0.01% max Barium(Ba): 0.1% max Ferrum(Fe): 0.0005% max Plumbum(Pb): 0.0005% max Zinc plate cauterization experiment: qualified
used as electrolyte substance of batteries; dehydration or condensing agent in organic compound industry; activator of cation exchange resin; impregnant in producing polypropylene cyanogen; intermedium dyeing agent, silk agent, and sizing agent in dyeing&