| ≥1 piece |
Zinc sulfate heptahydrate
1.CAS:7446-20-0
2.Chemical Formula:ZnSO4.7H20
3.Purity:98.0% Zn:22.0%min
4.Appearance:white cr
Zinc sulfate heptahydrate
1.CAS:7446-20-0
2.Chemical Formula:ZnSO 4 .7H 20
3.Purity:98.0% Zn:22.0%min
4.Appearance:white crystal
5.Type:Zinc sulfate heptahydrate Fertilizer Grade\Feed Grade\Food Grade
zinc sulphate Monohydrate
1.Molecular Formula : ZnSO 4
2.CAS NO.:7446-19-7
3.Purity:98%Min,Zn:35.0% Min
4.Appearance:White flowing powder
5.Type:Zinc sulfate Monohydrate Fertilizer Grade\Feed Grade\Granular\Food Grade
6.Specifications:
| Item | ZnSO 4 ?7H 2 O | ZnSO 4 ?H 2 O |
| Purity≥ | 99 | 98 |
| Zn%≥ | 22.51 | 35.7 |
| PH(50g/L)≤ | 3 | 4 |
| Cl%≤ | 0.2 | 0.2 |
| Pb%≤ | 0.002 | 0.002 |
| Fe%≤ | 0.005 | 0.008 |
| Mn%≤ | 0.01 | 0.01 |
| Cd%≤ | 0.002 | 0.002 |
| Cu%≤ | 0.002 | 0.002 |
| Insoluble matter %≤ | 0.02 | 0.02 |
7. Uses :
1). used for producing zinc salts,lithopone, and other raw materials,
2). used in synthetic Fiber industry, zinc plating , pesticides, flotation, fungicide
3). water purification.
4). In agriculture, as a trace element fertilizer
5). as feed additive ,food supplements,as an astringent in the medical.
| CAS No.: 7446-20-0 | Other Names: Zinc Sulphate | MF: ZnSO4.7H20 |
| Place of Origin: Henan China (Mainland) | Type: Nutrition Enhancers | Brand Name: sigma |
| Model Number: sigma |