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Product name: Zinc Sulphate Mono & Hepta

CAS NO.: 7446-20-0

Molecular Formula: ZnSO4-H2O / ZnSO4-7H2O

Appearance: Power & Granular

Specification:

Index name	ZnSO4-H20	ZnSO4-7H20
Content of Zinc sulphate %min	98	98
Zinc %min	35.7	22.51
Heavy metal(Pb) %max	0.002	0.001
Ferrum(Fe) %max	0.008	0.003
Cadmium(Cd) %max	0.002	0.001
Manganese(Mn) %max	0.01	0.005
Chloride(Cl) %max	0.20	0.20
PH Value(50g/L) min	4.0	3.0
Water insoluble %max	0.02	0.02

Use: As Zinc additive in feed-processing, trace nutrient in animal feeds, fertilizer ingredient, Paint, Lithopone, Medicine, Leather, Zn electro analysis, Agriculture.

Packing: in 25KG Net plastic woven bag

zinc sulphate monohydrate granular fertilizer