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Zinc Sulphate Heptahydrate

Leading manufacturer and exporter of Zinc Sulphate Heptahydrate. We are producing Zinc Sulphate Heptahydrate (EP/LR Grade), Zinc Sulphate Heptahydrate (AR/GR Grade), Zinc Sulphate Heptahydrate (Tech).
Magnesium Sulphate Heptahydrate Manganese Sulphate Monohydrate Magnesium Sulphate Anhydrous
Potassium Sulphate Zinc Sulphate Monohydrate Zinc Sulphate Heptahydrate

 

Zinc Sulphate Heptahydrate (EP/LR)

Specifications :
Product Name Zinc Sulphate Heptahydrate
Chemical Name Zinc Salt Heptahydrate
CAS No. 7446-20-0
Color & Physical Form White Crystalline Powder
Active Ingredient ZnSO4.7H2O
Assay 99 – 102%
Molecular Wt. 287.54
pH 4.0 – 6.0
Zn-Content Min. 21%
Chloride NMT 0.01%
Iron NMT 0.005%
Copper NMT 0.0005%
Cadmium NMT 0.001%
Total Nitrogen NMT 0.005%
Heavy Metals (as Pb) NMT 0.005%
Loss on Drying (105 degree C) 35% – 39%

Zinc Sulphate Heptahydrate (AR/GR)

Specifications :
Product Name Zinc Sulphate Heptahydrate
Chemical Name Zinc Salt Heptahydrate
CAS No. 7446-20-0
Color & Physical Form White Crystalline Powder
Active Ingredient ZnSO4 7H2O
Assay Min. 99.5 %
Molecular Wt. 287.54
pH 4.4 – 6.0
Chloride NMT 0.0005%
Iron NMT 0.0005%
Copper NMT 0.0005%
Cadmium NMT 0.0005 %
Total Nitrogen NMT 0.0005%
Heavy Metals (as Pb) NMT 0.001%
Insoluble NMT 0.01%

Zinc Sulphate Heptahydrate (Tech)

Specifications :
Product Name Zinc Sulphate Heptahydrate
Chemical Name Zinc Salt Heptahydrate
CAS No. 7446-20-0
Color & Physical Form White Crystalline Powder
Active Ingredient ZnSO4.7H2O
Molecular Wt. 287.54
Zn-Content Min. 21%
Insoluble NMT 0.1%