Description
CAS No. 7782-63-0
Packing : 500 G
HSN Code : 28332910
IMDG Identification : Not Regulated for Transport (Non-Haz)
Molecular Formula : FeSO4.7H2O
Molecular Weight : 278.02
Storage : Room Temperature
Specifications
| Appearance (Colour) | Green |
| Appearance (Form) | Crystalline powder |
| Solubility (Turbidity) 10% aq. solution with 1ml ?dilute H2SO4 | Clear |
| Solubility (Colour) 10% aq. solution with 1ml dilute H2SO4 | Green |
| Assay | min. 99.5% |
| pH (5% aq. solution) | 3.0 – 4.0 |
| Chloride (CI) | max. 0.0005% |
| Heavy Metals (Pb) | max. 0.0005% |
| Phosphate (PO4) | max. 0.001% |
| Copper (Cu) | max. 0.001% |
| Potassium (K) | max. 0.005% |
| Sodium (Na) | max. 0.005% |
| Ferric Iron(Fe+3) | max. 0.02% |
