FCC Dried Ferrous Sulphate

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Product Details

Product NameFCC Dried Ferrous Sulphate
CAS No.7720-78-7
EINECS No.231-753-5
MFFeO4S
MW151.91
Appearancewhite orthorhombic crystalswhite orthorhombic crystals, crystalline; hygroscopic
density 3.650
Melting point decomposes at 671℃ [JAN85]
Water Solubility g/100g solution H2O: 13.6 (0°C), 22.8 (25°C), 24.0 (100°C); solid phase, FeSO4 · 7H2O (0°C, 25°C), FeSO4 ·H2O (100°C) [KRU93]
storage temp. Store at +15°C to +25°C.

Solubility: It dissolves slowly in water, but is insoluble in alcohol
Appearance: A Grey - White to buff color Powder
Assay: 86 to 89 %
Cas No: 7720-78-7
Identification: A sample gives positive test for Ferrous Salts(Iron) & for Sulfate
Insoluble Substance: Not more than 0.05 %
Lead: Not more than 2 mg/Kg
Mercury: Not more than 1 mg/Kg
Mesh: 80 % Pass through on 100 Mesh
Molecular Formula: FeSO4.xH2O
Molecular Weight: 151.91 g/mol
Abbreviation: DFSF
Synonym: Iron (II) Sulphate, Iron Sulphate Monohydrate