Potassium selenite

CAS Registry Number®

10431-47-7

CAS Name

Potassium selenite

Molecular Formula

H2O3Se.2K

Cite this Page

Potassium selenite.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10431-47-7 (retrieved 2025-01-07) (CAS RN: 10431-47-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2K.H2O3Se/c;;1-4(2)3/h;;(H2,1,2,3)

InChIKey

InChIKey=GIXNEMNOYBLBNI-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Selenious acid, potassium salt (1:2)
  • Selenious acid (H2SeO3), dipotassium salt
  • Potassium selenite (K2SeO3)
  • Selenious acid, dipotassium salt
  • Dipotassium selenite

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Deleted or Replaced CAS Registry Numbers

3035899-16-9

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