Ferrous Sulphate (Lumps or Anhydrous)
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CHEMICAL FORMULA: FeSO4.7H2
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Parameters
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Specification
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Assay
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98% min
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Appearance
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Green Crystalline Compound
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Solubility
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45-50 gm/100 ml water at 20 deg C
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Free acid (as H2SO4)
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0.25% max
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Arsenic(As)
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0.004% max
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Lead (pb)
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0.03%
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Copper (cu)
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0.03%
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Uses
- Animal Feed
- Gold Refining
- Pharmaceutical Industry
- Effluent Treatment
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