Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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Zinc Sulphate Heptahydrate White Crystals 97 % Min As Mining Chemicals
Specifications:
| Item | Results |
| Content | 97% min |
| Zn | 21-22% min |
| Water Insoluble | 0.05% max |
| PH | 3.0 |
| Cl | 0.6% max |
| Pb | 0.005% max |
| Fe | 0.005% max |
| Mn | 0.01% max |
| Cd | 0.002% max |
| As | 0.005%max |
Description:
1. Product Name: Zinc Sulphate Heptahydrate
2. MF:ZnSO4.7H2O
3. CAS No.: 7446-20-0
4. EINECS No.: 231-793-3
5. HS.Code:2833293000
6. Appearance:White Crystals
7. Purity: 97%
8. Melting point: 100℃
9. Boiling point:>500 ℃
10. Relative density: 1.957
Applications:
1. Zinc Sulphate is mainly used as raw material for the production of lithophone and zincsalts.
2. Zinc Sulphate is also used in synthetic fiber industry,zinc plating,pesticides,flotation,fungicide and water
purification.
3. Zinc Sulphate is mainly used in feed additive and trace element fertilizer in agriculture.
Storage & handling:
stored in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package.
Competitive Advantage:
1. Quick and positive reply;
2. Free sample ;
3. Strict quality control
2. Packing according to clients’ requirement;
5. Mixed container, we can mix different items in one container.
6. Loading photos as required;
