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Product Name: Ferrous sulfate heptahydrate CAS: 7782-63-0MF: FeH14O11S MW: 278.01 EINECS: 616-510-7 | |||||||||
7782-63-0
bosschem
7782-63-0
Product Description
CAS: 7782-63-0
MF: FeH14O11S
MW: 278.01
EINECS: 616-510-7
Specifications :
Appearance | Blue-green crystals or granules | |
Identification | Tests for Ferrous Salts (Iron) and for Sulfate | Passes test |
Assay (base on FeSO4·7H2O) | 99.5%~104.5% | 100.2% |
Mercury(Hg) | ≤1 mg/kg | <1 mg/kg |
Arsenic(As) | ≤3 mg/kg | <3 mg/kg |
Lead（Pb） | ≤2 mg/kg | <2 mg/kg |
