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Ferrous Sulphate heptahydrate
CAS No: 7782-63-0
Technical Data Sheet
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Items
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Specifications
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Assay(FeSO4·7H2O)
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90%Min
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TiO2
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0.75%Min
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Insoluble matter
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0.5% Max
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Free acid (As H2SO4)
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1.00%Max
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Arsenic (As)
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1ppm Max
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Lead(Pb)
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5ppm Max
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Main Application: Ferrous Sulphate is used as flocculating, the effect is very good ;it has the very good decolorizing ability ; especially for printing and dyeing wastewater decolorizing and removing COD, electroplating wastewater of ferrite co-precipitation.
Packing : 25kg woven bag lined with plastic or paper plastic composite bag
