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Reference substances

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IUPAC name:
disodium sulfate

Inventory

EC number:
231-820-9
EC name:
Sodium sulphate
CAS number:
7757-82-6
CAS number:
7757-82-6
Synonyms
Names:
Bisodium sulfate
Bisodium sulfate; Dibasic sodium sulfate; Disodium monosulfate; Disodium sulfate; Natriumsulfate; Sodium sulphate; Sulfuric acid, disodium salt; Thenardite
Dibasic sodium sulfate
Disodium monosulfate
Disodium sulfate
Disodium sulphate
Glauber's salt
Sodium Sulphate Anhydrous
Sodium sulfate
Sodium sulphate
Sulfuric acid disodium salt
Sulfuric acid, disodium salt
Identifier:
IUPAC name
Sodium sulfate
Identifier:
IUPAC name
disodium sulfate
Identifier:
IUPAC name
sodium sulfate
Identifier:
other: SMILES notation
N.A.
Identifier:
other: InChl
N.A.
Identifier:
other: Molecular formula
Na2O4S
Identifier:
other: Molecular formula
Na2SO4
Identifier:
other: Molecular formula
O4S.2Na
Identifier:
other: InChl
PMZURENOXWZQFD-NUQVWONBAZ
Identifier:
other: SMILES notation
[Na+].[Na+].[O-]S([O-])(=O)=O
Identifier:
other: SMILES notation
not applicable
Identifier:
other: InChl
not applicable

Molecular and structural information

Molecular formula:
H2O4S.2Na
Molecular weight:
142.042
SMILES notation:
[Na+].[Na+].[O-]S(=O)(=O)[O-]
InChl:
InChI=1/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
Structural formula:
Chemical structure

Related substances

Identifier:
CAS number
Identity:
7727-73-3

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