Sodium sulfate decahydrate

H20Na2O14SCAS 7727-73-3322.19 g/mol

O−SO−OOH2OH2OH2OH2OH2OH2OH2OH2OH2OH2ONa+Na+

Properties

Molecular formula
H20Na2O14S
Molar mass
322.19 g/mol
Exact mass
322.0369 Da
Density
1.46 g/mL
Melting point
32.4 °C
logP
-9.66Crippen estimate
Polar surface area
389.6 Ų
H-bond donors / acceptors
2 / 2
Rotatable bonds
0

Hazards

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

Identifiers

CAS number
7727-73-3
SMILES
[O-]S([O-])(=O)=O.O.O.O.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 and density.

Names and synonyms

8 names
  • Sulfuric acid sodium salt (1:2), hydrate (1:10)
  • Sulfuric acid disodium salt, decahydrate
  • Glauber's salt
  • Disodium sulfate decahydrate
  • Sodium sulfate (Na2SO4) decahydrate
  • Sodium sulfate decahydrate (Na2SO4.10H2O)
  • Disodium sulfate decahydrate (Na2SO4.10H2O)
  • Mangxiao

Work with Sodium sulfate decahydrate

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue.

Elsewhere