Ferrous Sulphate Heptahydrate
Ferrous Sulphate Heptahydrate provides a readily available form of iron that helps prevent and correct iron chlorosis in plants. It supports rich green foliage, stronger growth, and improved nutrient balance.
Analysis Report of Ferrous Sulphate Heptahydrate
| Formula |
FeSO4*7H2O |
| Molecular Wt. |
278.02 g/mol |
| CAS-No. |
7782-63-0 |
Content Information
| Particular |
Limits |
Result |
| Assay as a FeSO4 (titr.) |
90-95.00 % |
94.5% |
| Appearance |
Greenish Crystalline Powder |
Passes test |
| Fe |
19.00% +- 1% |
19.7% |
| Heavy Metals |
Max 0.1% |
0.09% |
| pH of 10% Solution |
3-5 |
4.5 |
| Water insoluble matter |
Max 0.1% |
0.05% |