CAS 10196-04-0: ammonium sulfite

Description: Ammonium sulfite, with the chemical formula (NH4)2SO3, is an inorganic compound characterized by its white crystalline appearance. It is a salt formed from the reaction of ammonia and sulfurous acid. This compound is soluble in water, which allows it to dissociate into ammonium ions (NH4+) and sulfite ions (SO3^2-) in solution. Ammonium sulfite is primarily used in various industrial applications, including as a reducing agent in chemical processes and in the production of certain dyes and photographic materials. It can also serve as a preservative in food processing. The substance is hygroscopic, meaning it can absorb moisture from the air, which can affect its stability and storage. In terms of safety, ammonium sulfite can release sulfur dioxide gas upon decomposition, which poses respiratory hazards. Therefore, appropriate handling and storage measures should be taken to minimize exposure. Overall, ammonium sulfite is a versatile compound with applications in both industrial and laboratory settings.

Formula: H₈N₂O₃S

InChI: InChI=1S/2H3N.H2O3S/c;;1-4(2)3/h2*1H3;(H2,1,2,3)

InChI key: InChIKey=PQUCIEFHOVEZAU-UHFFFAOYSA-N

SMILES: O=S(O)O.N

Synonyms:

• Ammonium Sulphite
• Ammonium sulfite ((NH₄)₂SO₃)
• Ammoniumsulfit
• Diammonium sulfite
• Diammonium sulfonate
• Sulfite d'ammonium
• Sulfito De Amonio
• Sulfurous acid diammonium salt
• Sulfurous acid, ammonium salt (1:2)
• Sulfurousacid,diammoniumsalt
• solid Ammonium Sulfite

Ammonium sulfite

CAS: 10196-04-0

Ammonium sulfite is a chemical compound that is used as an additive in wastewater treatment …

• Formula: (NH₄)₂SO₃
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 116.14 g/mol

Ammonium sulfite-34-46% aqueous solution

CAS: 10196-04-0

Ammonium sulfite-34-46% aqueous solution is an inorganic compound that contains nitrogen, sulfur, and oxygen. It …

• Formula: (NH₄)₂SO₃
• Purity: Min. 95%
• Molecular weight: 116.14 g/mol