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Catalog Number:
35964
CAS Number:
7783-11-1
Sulfite d'ammonium monohydraté
Purity:
≥ 92 % (dosage par titration)
Hazmat
Documents
$69.10 /500G
Taille
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Product Information

Il est utilisé dans la coloration du caramel dans l'industrie alimentaire. Il est également utilisé dans les cosmétiques comme agent de lissage et d'ondulation des cheveux. Il agit comme agent réducteur en photographie

CAS Number
7783-11-1
Purity
≥ 92 % (dosage par titration)
Molecular Formula
( NH4 ) 2SO3 · H2O
Molecular Weight
134.16
MDL Number
MFCD00150959
Melting Point
60 - 70 °C (déc.)
Density
1.41
Appearance
Cristaux incolores ou blancs
Refractive Index
1.515
Conditions
Magasin chez RT
General Information
CAS Number
7783-11-1
Purity
≥ 92 % (dosage par titration)
Molecular Formula
( NH4 ) 2SO3 · H2O
Molecular Weight
134.16
MDL Number
MFCD00150959
Melting Point
60 - 70 °C (déc.)
Density
1.41
Appearance
Cristaux incolores ou blancs
Refractive Index
1.515
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Ammonium sulfite monohydrate is widely utilized in research focused on:

  • Water Treatment: It serves as a reducing agent in water treatment processes, helping to remove chlorine and other contaminants, ensuring cleaner water for industrial and municipal use.
  • Photography: This compound is used in the photographic industry as a preservative and stabilizer for developing solutions, enhancing image quality and longevity.
  • Food Preservation: In the food industry, it acts as a preservative, preventing spoilage and maintaining the freshness of various products, particularly in dried fruits and vegetables.
  • Textile Industry: It is employed in the textile industry for dyeing processes, improving color fixation and enhancing the overall quality of dyed fabrics.
  • Laboratory Reagent: As a reagent in chemical synthesis, it is used in various laboratory applications, facilitating reactions and contributing to the development of new compounds.

Citations