Ferrous sulfate heptahydrate

Basic Info:

  • Chemical Synonym(s): IRON(II) SULFATE 7 H2O
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  • CAS Number: 7782-63-0
  • Chemical Formula:



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Ferrous sulfate heptahydrate

CAS NO.:7782-63-0


It can be used as a reducing agent in electroplating factory, industrial wastewater as flocculant, printing and dyeing factory as precipitating agent, as raw material of iron red factory, as raw material of pesticide factory, as raw material of fertilizer factory, ferrous sulfate fertilizer in flowers and so on. Widely used in dyeing, papermaking, domestic sewage, industrial wastewater flocculation clarification and decolorization, ferrous sulfate can also be used to treat chromium-containing wastewater and cadmium-containing wastewater. The treatment of high alkalinity and high chroma wastewater can reduce the large amount of acid input for neutralization.

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