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Product Details
Zinc Sulphate
| Packing: | 25kgs/bag |
|---|---|
| Model NO.: | Fertilizer |
| Standard: | zn 21%, 18/19% |
| Productivity: | 100, 000MT |
| Unit Price/Payment: | Payment: T/T; L/C at sight |
| Trademark: | UBO |
| Origin: | China |
| Min. Order: | 27T |
| Transportation: | By sea/car |
| Release Type: | Quick |
| Appearance: | Granular |
| Classification: | Trace Element Fertilizer |
Zinc Sulphate Monohydrate
Property: White, fluid powder, its relative density is 3.28, soluble in water, slightly soluble in alcohol, insoluble in acetone and easily deliquesced in air.
It is mainly used as the raw material for the production of zinc-barium powder and other zinc salts. It is also an important supplemental material for viscose fiber and vinylon fiber, as well as printing & dyeing agent, wood and leather agent, bone glue clarifying and protecting agents, medical emetic and fungicide. It is also applied to electric plating, mineral selection, prevention of the diseases of fruit tree saplings and circulating cooling water treatment, etc. In agriculture, it can be used as fertilizer and feed additive, etc.
Zinc Sulphate Heptahydrate
Property: Colorless, orthorhombic system, prism crystal, its relative density is 1.957, easily soluble in water
Uses: It can be used as the raw material of light convergence and rubber products. It can also be used in compounding calamine and as the skin protectant, as well as the main raw material for the production of artificial silk, petroleum and desulphurization agent & catalyst in chemical fertilizer industry. It can also be applied widely in the rubber product, paint, medicine and other chemical products.
| zinc sulphate mono.(A) Industrial Grade (HG/T2326-92) | (B) Feed Grade (HG/2934-2000) |
| Content (ZnSO4.H2O)≥98.0% | Content (ZnSO4.H2O)≥94.7% |
| Zinc (Zn) ≥35.7% | Zinc (Zn) ≥34.5% |
| PH Value (50g/l Solution) ≥4.0 | Arsenic (As) ≤0.0005% |
| Chloride≤0.2% | Lead (Pb) ≤0.002% |
| Lead (Pb) ≤0.002% | Cadmium (Cd) ≤0.003% |
| Iron (Fe) ≤0.008% | Fineness (Passing Through 25um Screen Cloth≥95% |
| Manganese (Mn) ≤0.001% | —— |
| Cadmium (Cd) ≤0.002% | —— |
| Copper (Cu) ≤0.001% | —— |
| Water Insoluble≤0.02% | —— |
| Zinc Sulphate Heptahydrate Industrial Grade (HG/T2326-92) | Feed Grade (HG/2934-2000) |
| Content (ZnSO4.7H2O)≥98.0% | Content (ZnSO4.7H2O)≥98.0% |
| Zinc (Zn)≥22.51% | Zinc (Zn)≥22% |
| PH Value (50g/l Solution)≥3.0 | Arsenic (As)≥0.0005% |
| Chloride≤0.2% | Lead (Pb)≤0.0001% |
| Lead (Pb)≤0.002% | Cadmium (Cd)≤0.002% |
| Manganese (Mn)≤0.001% | Fineness (Passing Through 250um Screen Cloth≥95% |
| Cadmium (Cd)≤0.002% | —— |
| Iron(Fe)≤0.005% | —— |
| Copper (Cu)≤0.002% | —— |
| Water Insoluble≤0.02% | —— |
