Potassium arsenite

CAS Registry Number®

10124-50-2

CAS Name

Potassium arsenite

Molecular Formula

AsH3O3.xK

Cite this Page

Potassium arsenite.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10124-50-2 (retrieved 2024-11-22) (CAS RN: 10124-50-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    8.76 g/cm³

Source(s)

  • (1) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)

Other Names and Identifiers

InChI

InChI=1S/AsH3O3.K/c2-1(3)4;/h1H,(H2,2,3,4);

InChIKey

InChIKey=ROPTZJCANOEOKC-UHFFFAOYSA-N

SMILES

[AsH](=O)(O)O.[K]

Canonical SMILES

[K].O=[AsH](O)O

Other Names for this Substance

  • Arsonic acid, potassium salt
  • Arsenious acid (H3AsO3), potassium salt
  • Potassium arsenite
  • Arsenous acid, potassium salt
  • Potassium arsonate

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