Specifications : Product Name : Zinc Sulphate Monohydrate Chemical Name : Zinc Salt Monohydrate CAS No. : 7446-19-7 Color & Physical Form : White Crystalline Powder Active Ingredient : ZnSO4.H2O Assay : 99 - 100.5% Molecular Wt. : 179.45 pH (1 % of Solution) : 4 - 5.2 Zn-Content : Min. 32% Chloride : NMT 0.002% Iron : NMT 0.003% Arsenic : NMT 0.0005% Heavy Metals (as Pb) : NMT 0.002% Alkaline & Earth Alkaline (SO4): NMT 0.7% Loss On Drying at 105 degree C : NMT 1%
