Zinc oxide zno Casrn+¬ 1314-13-2 Molecular weight: 81.37 Appearance: white solid Relative density: 5.606 Product index zinc oxide 99% zinc oxide 99.5% zinc oxide 99.7% Content (zno) 99%min 99.5%min 9 9.7%min Mno 0.001%max 0.0005%max 0.0004%max Pbo 0.15%max 0.05%max 0.037%max Cuo 0.001%max 0.0005%max 0.0004%max Heat loss 0.3%max 0.3%max 0.3%max Hcl insoluble matter 0.01%max 0.01%max 0.01%max Water soluble matter 0.1%max 0.1%max 0.1%max Thhgywlathotmailcom 25kg/bag