Sodium selenite (Na2SeO3) pentahydrate

CAS Registry Number®

26970-82-1
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CAS Name

Sodium selenite (Na2SeO3) pentahydrate

Molecular Formula

H2O3Se.5H2O.2Na

Cite this Page

Sodium selenite (Na2SeO3) pentahydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26970-82-1 (retrieved 2021-10-20) (CAS RN: 26970-82-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2Na.H2O3Se.5H2O/c;;1-4(2)3;;;;;/h;;(H2,1,2,3);5*1H2

InChIKey

InChIKey=DEMFVWCFKTVGPG-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Selenious acid, disodium salt, pentahydrate
  • Selenious acid (H2SeO3), disodium salt, pentahydrate
  • Sodium selenite (Na2SeO3) pentahydrate

Deleted or Replaced CAS Registry Numbers

2243573-75-1