Zinc Sulphate

zinc_39 Zinc sulphate (ZnSO4) is a colorless crystalline, water-soluble chemical compound. The hydrated form, ZnSO4ยท7H2O, the mineral goslarite, was historically known as “white vitriol” and can be prepared by reacting zinc with aqueous sulfuric acid. It may also be prepared by adding solid zinc to a copper(II) sulphate solution.



Parameters Unit Value Value
    Heptahyderate Monohydrate
Matter Insoluble in water %(Max) 1.0 1.0
Zinc (as Zn) %(Min) 21.0 33.0
Lead(as Pb) %(Max) 0.003 0.003
Copper(as Cu) %(Max) 0.1 0.1
Magnesium(as Mg) %(Max) 0.5 0.5
Sulphur(as S) %(Min) 10.0 15.0
Packing : 50 Kg. Laminated Bags