Iron(III) sulfate hydrate - 31235
Code: 31235
Iron(III) sulfate hydrate
Puriss. p.a., 21-23% Fe basis
Ferric sulfate hydrate
21-23% Fe basis
CAS Number: 15244-10-7
Linear Formula: Fe2(SO4)3 · xH2O
Molar Mass: 399.88 g/mol
MDL Number: MFCD00011007
| Property |
Value |
| Assay of Fe |
21 - 23 % |
| Insoluble in HCl |
max. 0.01 % |
| Arsenic (As) |
max. 0.0005 % |
| Calcium (Ca) |
max. 0.01 % |
| Copper (Cu) |
max. 0.002 % |
| Iron (Fe 2+) |
max. 0.02 % |
| Potassium (K) |
max. 0.01 % |
| Magnesium (Mg) |
max. 0.01 % |
| Sodium (Na) |
max. 0.01 % |
| Zinc (Zn) |
max. 0.005 % |
| Chloride (Cl) |
max. 0.005 % |
| Nitrate (NO3) |
max. 0.02 % |
| Phosphate (PO4) |
max. 0.003 % |