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Substance Name: Hydrated ferric oxide
RN: 20344-49-4
UNII: 87PZU03K0K
InChIKey: AEIXRCIKZIZYPM-UHFFFAOYSA-M

Note

  • An antiferromagnetic material; constitutes the core of natural ferritin.

Molecular Formula

  • Fe-H-O2

Molecular Weight

  • 88.8509
 
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Names and Synonyms

Name of Substance

  • Ferric hydroxide
  • Hydrated ferric oxide
  • Iron hydroxide oxide
  • Iron oxides

Synonyms

  • EINECS 243-746-4
  • UNII-87PZU03K0K

Systematic Names

  • Iron hydroxide oxide
  • Iron hydroxide oxide (Fe(OH)O)

Superlist Name

  • Iron, hydroxide oxide (Fe(OH)O)

Registry Numbers

CAS Registry Number

  • 20344-49-4

FDA UNII

  • 87PZU03K0K

Other Registry Numbers

  • 135507-54-9
  • 1383942-21-9
  • 681125-92-8
  • 741267-27-6

System Generated Number

  • 0020344494

Structure Descriptors

InChI

1S/Fe.H2O.O/h;1H2;/q+1;;/p-1

InChIKey

AEIXRCIKZIZYPM-UHFFFAOYSA-M

Smiles

O[Fe]=O