Zinc Sulfate Zn 33%-35%
2. Chemical formula: ZnSO4 H2O / ZnSO4 7H2O
3. Molecular Weight: 179.46 / 287.56
4. CAS No.: 7446-19-7 / 7446-20-0
5. H. S. Code: 2833293000
6. Physical characteristics: White powder or crystal, easily soluble in water and insoluble in alcohol and ketone
White or almost white, crystalline powder, powder or granular
Application: Zinc Sulphate is mainly used as raw material for the production of lithophone and zinc salts. It is also used in synthetic fiber industry, zinc plating, pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc.
Package: Net 25kgs plastic woven bags with inner liner or 1000kgs big bag or 50 lb paper bags.
Delivery time: Within 12 days after received LC or T/T advance
Supply Ability: 3, 000MT/Month
|ITEM||ZnSO4 • H2O||ZnSO4 • 7H2O||Granules|
|Zinc (Zn), %≥||35.5||22.5||33.5%|
|Water Insoluble , %≤||0.05||0.05||0.05|
|Heavy Metal (Pb), %≤||0.001||0.001||0.001|
|Arsenic (As), %≤||0.0005||0.0005||0.0005|