Zinc sulphate Hepta
Reker produce, a basic trace element in fertilizer, white and clean cystal, quick soluble and lower heavy metal
H.S Code: 2833.2930.00
Molecular Form: | ZnSO4.7H2O | Molecular Weight: | 179.45 |
CAS No: | 7446-20-0 | EINECS No: | 231-793-3 |
Item | High Class | First Class | Qulifier |
Zn | 22%min | 21.5%min | 21%min |
Cd | 0.001%max | 0.002%max | 0.002%max |
Pb | 0.001%max | 0.002%max | 0.002%max |
As | 0.0005%max | 0.001%max | 0.001%max |
>>> Package
Small bag : 50lbs, 25kgs , 50kgs
Big bag: 1000kgs, 1100kgs, 1200kgs , 1250kgs , 2000lbs
>>> Application
1. supply zinc in animal feeds, fertilizers, and agricultural sprays.
2. used to control moss growth on roofs.
3 . It is used as in electrolytes for zinc plating,
4. As a mordant in dyeing,
5. As a preservative for skins and leather and in medicine as an astringent and emetic.