Sodium selenite (Na2SeO3) pentahydrate

H10Na2O8SeCAS 26970-82-1263.02 g/mol

O−SeO−OH2OH2OH2OH2OH2ONa+Na+

Properties

Molecular formula
H10Na2O8Se
Molar mass
263.02 g/mol
Exact mass
263.9336 Da
logP
-6.50Crippen estimate
Polar surface area
215.0 Ų
H-bond donors / acceptors
2 / 1
Rotatable bonds
0

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

Identifiers

CAS number
26970-82-1
SMILES
[O-][Se]([O-])=O.O.O.O.O.O.[Na+].[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

2 names
  • Selenious acid, disodium salt, pentahydrate
  • Selenious acid (H2SeO3), disodium salt, pentahydrate

Work with Sodium selenite (Na2SeO3) pentahydrate

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue.

Elsewhere