Zinc Sulphate Heptahydrate
Tech 97%/Feed 97.3%
White powder
Used as raw material,for fiber,feed additive water treatment,etc.
Zinc Sulphate Heptahydrate
Appearance: White powder.
Specification:
Industrial grade | Zinc sulphate Heptahydrate |
Purity | ≥98% |
Zinc(Zn) | ≥35.5% |
Water insoluble matter | ≤0.05% |
Heavy metal(Pb) | ≤0.002% |
Arsenic (As) | ≤0.0005% |
Cadmium(Cd) | ≤0.002% |
Forage grade |
|
Purity | ≥94.7% |
Zinc(Zn) | ≥34.5% |
Heavy metal(Pb) | ≤0.002% |
Cadmium(Cd) | ≤0.003% |
Arsenic (As) | ≤0.0005% |
Mesh,250 um | 95% |
Application:
It is used as raw material for production of lithopone.
It is also used in synthetic fiber industry, zinc plating, pesticides, mordant agent of printing and dyeing, preserving agent;
Water treatment agent;
Mineral separation agent.
It is mainly used in trace element fertilizer and feed additive, etc.
If you are interested in zinc sulphate mono/hepta,pls send enquiry to us for more details.
