Sulfuric acid, sodium salt

Basic Information

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CAS Number

15124-09-1

Molecular Formula

Na2O4S

Molecular Weight

142.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

884 °C

Boiling Point

1700 °C

Solubility

H2O: 1 M at 20 °C, clear, colorless

SMILES

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[O-]S(=O)(=O)[O-].[Na+].[Na+]

InChI

1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

InChIKey

PMZURENOXWZQFD-UHFFFAOYSA-L

LogP

-0.25720

Complexity

62.2

Synonyms & References

English

SODIUM SULFATE
KJELDAHL CATALYST TABLETS SODIUM SULFATE
DETERGENT SALT CAKE
GLAUBER'S SALT
NATRII SULFAS
SALT CAKE
SODIUM SULPHATE
SULFATE STANDARD SOLUTION
SULFURIC ACID SODIUM SALT
SOD.SULPHIDE
SODIUM SULPHATE SALT
Sodium sulfate anhyfrous
Disodium sulfate
Sodium sulfate, anhydrous
Thenardite
Sulfuric acid disodium salt
Sodium sulfate anhydrous
Disodium sulphate
Sodium sulfate (2:1)
sodiumsulfate
Bisodium sulfate
Disodium monosulfate
Sulfuric acid, sodium salt
Dibasic sodium sulfate
Natriumsufat
Natriumsulfat (German)
Sodium sulphate anhydrous
Sulfate, sodium
Sulfuric acid sodium salt (1:2)
Sodium sulfate (Na2SO4)
Sulfuric acid, disodium salt

MDL Number

MFCD15124091

Customs Code

2833110000

FAQ

What is Sulfuric acid, sodium salt (CAS: 15124-09-1)?

Sulfuric acid, sodium salt (CAS: 15124-09-1) is a sodium salt of sulfuric acid, commonly known as sodium bisulfate. It has the chemical formula NaHSO₄ and appears as a white crystalline powder. This compound is highly hygroscopic, soluble in water, and has strong acidic properties. It is widely used in various industrial and chemical processes due to its reactivity and solubility.

What are the main uses of Sulfuric acid, sodium salt (CAS: 15124-09-1)?

Sulfuric acid, sodium salt (CAS: 15124-09-1) is used in pharmaceuticals for drug manufacturing, in the food industry as a leavening agent, in cleaning products for pH adjustment, and in research for chemical synthesis. It also serves as a desiccant and is used in the production of other sodium salts and in industrial processes such as metal processing and dye manufacturing.

Is Sulfuric acid, sodium salt (CAS: 15124-09-1) safe?

Sulfuric acid, sodium salt (CAS: 15124-09-1) can be hazardous if handled improperly. It is corrosive to skin and eyes and may cause respiratory irritation. Safety standards require the use of personal protective equipment (PPE), proper ventilation, and careful handling. It should be stored in a secure, labeled container to prevent accidental exposure.

How should Sulfuric acid, sodium salt (CAS: 15124-09-1) be stored?

Sulfuric acid, sodium salt (CAS: 15124-09-1) should be stored in a cool, dry, and well-ventilated area, away from incompatible materials. It is stable under normal conditions but should be kept in a sealed container to prevent moisture absorption. Avoid exposure to light and ensure proper labeling for safe handling and storage.