Na2O4S
142.04 g/mol
Industrial ChemicalDanger
SODIUM SULFATE
CAS7757-82-6EC231-820-9
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
commodity chemical for detergents and glass
Sodium sulfate is an inorganic compound that exists as a white, water-soluble solid, commonly encountered as the decahydrate. It is a major commodity chemical with an annual production of about 6 million tonnes, primarily used in the manufacture of detergents and glass.
detergent productionglass manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
StrongForm Family
Disodium citrate
CAS144-33-2
antioxidant and acidity regulator
StrongStructure SimilarSimilarity 1.00
Cupric sulfate
CAS7758-98-7
Fungicide and pesticide ingredient
StrongStructure SimilarSimilarity 1.00
Copper(II) sulfate pentahydrate
CAS7758-99-8
Fungicide and pesticide active ingredient
StrongStructure SimilarSimilarity 1.00
Calcium sulfate
CAS7778-18-9
Cement and plaster production
StrongStructure SimilarSimilarity 1.00
Bismuth sulfate
CAS7787-68-0
Industrial chemical reagent
ReferenceSame Category
Sodium sulfite
CAS7757-83-7
antioxidant and preservative
ReferenceSame Category
Sodium chlorite
CAS7758-19-2
bleaching agent and disinfectant
ReferenceSame Category
Sodium tripolyphosphate
CAS7758-29-4
detergent builder and sequestrant
Safety Reference
Danger
H320Causes eye irritation
H370Causes damage to organs
Customs Tariff Classification
The international HS code for SODIUM SULFATE (CAS 7757-82-6) is 2833.11.
HS code (international, 6-digit)
2833.11
EU CN code (8-digit)
2833 11 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
disodium;sulfate
InChIKey
PMZURENOXWZQFD-UHFFFAOYSA-L
SMILES
[O-]S(=O)(=O)[O-].[Na+].[Na+]
Synonyms (71)
- D-131
- Anhydrous sodium sulfate
- BQCELL REVIRGIN GUNG
- Bisodium sulfate
- Dibasic sodium sulfate
- Disodium monosulfate
- Disodium sulfate
- Disodium sulphate
- E-514(I)
- Glauber's Salt
- Kemsol
- Mang xiao
- Mirabilite
- NAT SULPH 6X
- NATRII SULFAS ANHYDRICUS
- NATRIUM SULFURICUM 6X
- NATRUM SULPH
- Na sulphate
- Nat Sulph
- Nat Sulph 3X
- Natrii sulfas
- Natriumsulfat
- Natriumsulfat (German)
- Natrum Sulph 3X
- Natrum Sulphuricum
- Natrum Sulphuricum 6X
- Natrum Sulphuricum 8011
- Natrum sulphuricum 30C
- SODIUM SULFATE
- Salt cake
- Sodium sulfate (Na2SO4)
- Sodium sulfate anhydrous
- Sodium sulfate anhyfrous
- Sodium sulfate anyhdrous
- Sodium sulfate, AR, anhydrous
- Sodium sulfate, BioXtra
- Sodium sulfate, LR, anhydrous
- Sodium sulfate, dried
- Sodium sulphate
- Sodium sulphate anhydrous
- Sulfate, sodium
- Sulfuric acid disodium salt
- Sulfuric acid, sodium salt
- TONICPET 11
- Thenardite (Na2(SO4))
- natrii sulphas
- sodium sulphate decahydrate
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