Zinc Sulphate Heptahydrate
Properties:
1.Molecular Formula: ZnSO4·7H2O
2. CAS# : 7446-20-0
3. HS Code: 28332930
4. Qualities are conformed to HG2326-2005
Specification:
Item | Zn | As | Pb | Cd |
Specs | ≥21.5% | ≤0.0005% | ≤0.001% | ≤0.001% |
Usage:
In agriculture: Used as a trace element fertilizers, feed additives, etc.
Packing:
In woven bag lined with plastic, net wt. 25kgs/bag or 50kgs/bag or in ton bags. Or according to the commodity inspection or foreign requirements to packing for exporting products.
Our Advantages:
1. Strong production capacity, about 1000 tons per month;
2. Competitive price and best service;
3. Certificate: ISO9001:2008
Pictures:
Zinc Sulphate heptahydrate for fertilizer