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ferrous sulfate heptahydrate

chemical compound
Also known as: copperas, green vitrial

Quick Summary

Ferrous sulfate heptahydrate is a chemical compound with the formula FeSO4·7H2O. It typically appears as bluish-green crystals.1

This compound has several uses:
* It is used in the production of inks, pigments, and other iron salts.1
* In medicine, it is employed to treat anemia that results from iron deficiency.1

Ferrous sulfate can be oxidized to form ferric sulfate, Fe2(SO4)3.2

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2 Britannica Sources
  1. ferrous sulfate
  2. ferric sulfate

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