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Origin |
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Ferrous sulphate heptahydrate
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Identifier
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Synonyms: Iron(II) sulfate heptahydrate Molecular Formula: FeSO4.7H2O Molecular Weight: 278.01 CAS Number: 7782-63-0 EG/EC Number: 2317535 MDL Number: MFCD00149719
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Properties
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Density: 1.897 g/ml at 25°C Vapor pressure: 14.6 mm Hg (25°C)
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Specification
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Appearance: Blue greenish crystalline powder
Assay: 98%min;
Fe 19.7% min;
Pb: 20 ppm max; As 10 ppm max,; Cd 10 ppm max
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Storage and packing
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Storage: sealed in cool dry place Packing: 25kgs plastic woven bag
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