Important Code Product Name Zinc Sulphate Monohydrate Powder Zinc Sulphate Monohydrate Granular Zinc Sulphate Heptahydrate MODEL NO TF-ZN35 TF-GZN33 TF-Zn22 CAS NO 7446-19-7,7446-20-0, 7733-02-0 7446-20-0 HS Code 2833293000 2833293000 EINECS NO 231-793-3 231-793-3 Formula ZnSO4.H2O ZnSO4.7H2O Zinc Sulphate Specification Items ZnSO4.H2O Powder ZnSO4.H2O Granular ZnSO4.7H2O Appearance White Powder White Granular White Crystal Zn%min 35 35.5 33 30 25 21.5 21.5 22 As 5ppm max Pb 10ppm max Cd 10ppm max PH Value 4 Size —— 1-2mm 2-5mm —— Package 25kg.50kg.500kg.1000kg.1250kg bag and OEM color bag Application Zinc Sulphate Monohydrate 1.Used as micro fertilizer in agriculture 2.Used as feed additive for zinc fortifier 3.Apply in producing lithopone and zinc salt 4.Used as emetic in medicine Zinc Sulphate Heptahydrate 1.Used as micro fertilizer in agriculture 2.Apply in producing lithopone and zinc salt 3.Used as emetic in medicine
Fertilizer