Ferrous Sulfate
Animal husbandry application: nutritional supplements, feed additives for animal body iron.
Agricultural applications: used as chemical fertilizers, is a catalyst for plants to make chlorophyll, and is important for the absorption of plants: treating smut of wheat, controlling pest and decay diseases of fruit trees, eradicating mosses of tree poles, lichens, etc.
Indicator names | Index values | |
H2O | 7H2O | |
FeSO4·XH2O/% | ≥91.4 | ≥98.0 |
Fe计/% | ≥30.0 | ≥19.0 |
As/(mg/kg) | ≤2 | |
Pb/(mg/kg) | ≤15 | |
Cd/(mg/kg) | ≤3 | |
Moisture% | ≤5.0 | |
fineness% | ≥95 |