Chemical formula： FeSO4.7H2O
Formula weight： 278.01
Min Order： 25MT or one 20' contianer
Purity： 98%
Appearance： Light Green Crystal
Place of Origin： China
Capacity： 50,000 MT
Delivery Time： 15 days
Packing : 25kg/50kg per bag or as requested.
2.Water Treatment
3. Flocculant and Coagulant
4. Cyanide Neutralizer
5. Paint Pigments
| Test Item | Standard | Results |
| FeSO4·7H2O content% | 98% | 98.12% |
| Fe≥ | ≥19.6% | 19.80% |
| pb≤% | ≤0.002% | 0.00% |
| Cd≤% | ≤0.0002% | 0.00% |
| As≤% | ≤0.0002% | 0.00% |
| Appearance | light green, more dry | Yes |
We declared that the above particulars are ture and correct and the quality of product could meet the China national standard.
