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Zinc Sulfate Heptahydrate Crystal

Micronutrients Fertilizers
Zinc Sulfate Heptahydrate Crystal

Chemical Formula:ZnSO4·7H2O
CAS No.:7446-20-0

Items Specification
Purity 98% min
Zn 21.5% min
As 5ppm max
Pb 10ppm max
Cd 10ppm max
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