Sulfuric acid, iron(2+) salt (1:1), tetrahydrate

CAS Registry Number®

20908-72-9
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CAS Name

Sulfuric acid, iron(2+) salt (1:1), tetrahydrate

Molecular Formula

Fe.H2O4S.4H2O

Cite this Page

Sulfuric acid, iron(2+) salt (1:1), tetrahydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=20908-72-9 (retrieved 2021-10-17) (CAS RN: 20908-72-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/Fe.H2O4S.4H2O/c;1-5(2,3)4;;;;/h;(H2,1,2,3,4);4*1H2

InChIKey

InChIKey=NSYMLNOZIDCIHI-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)O.[Fe].O

Canonical SMILES

[Fe].O=S(=O)(O)O.O

Other Names for this Substance

  • Sulfuric acid, iron(2+) salt (1:1), tetrahydrate
  • Iron sulfate tetrahydrate
  • Iron sulfate (FeSO4) tetrahydrate
  • Ferrous sulfate tetrahydrate