Chromate(3-), tetraperoxy-, potassium (1:3)

CAS Registry Number®

12331-76-9
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CAS Name

Chromate(3-), tetraperoxy-, potassium (1:3)

Molecular Formula

CrO8.3K

Cite this Page

Chromate(3-), tetraperoxy-, potassium (1:3).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12331-76-9 (retrieved 2022-12-02) (CAS RN: 12331-76-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/Cr.3K.4O2/c;;;;4*1-2/q+5;3*+1;4*-2

InChIKey

InChIKey=JSURYJVAXIVWCV-UHFFFAOYSA-N

SMILES

[Cr+5]1234([O-][O-]1)([O-][O-]2)([O-][O-]3)[O-][O-]4.[K+]

Canonical SMILES

[K+].[O-]1[O-][Cr+5]1234([O-][O-]2)([O-][O-]3)[O-][O-]4

Other Names for this Substance

  • Chromate(3-), tetraperoxy-, potassium (1:3)
  • Chromate(3-), tetraperoxy-, tripotassium
  • Potassium peroxychromate (K3CrO8)
  • Hydrogen peroxide (H2O2), chromium complex
  • Chromium potassium peroxide (CrK3(O2)4)

Deleted or Replaced CAS Registry Numbers

12017-87-7, 56509-81-0