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Catalog Number:
02887
CAS Number:
7783-00-8
Acide sélénieux
Purity:
≥ 97 % (dosage)
Synonym(s):
Dioxyde de sélénium hydraté
Hazmat
Documents
$50.00 /25G
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Product Information

Selenious acid is a versatile compound with significant applications in various industries, particularly in analytical chemistry and materials science. This inorganic acid, known for its oxidizing properties, is commonly utilized in the synthesis of selenium compounds and as a reagent in the preparation of other chemical substances. Its ability to act as a reducing agent makes it valuable in the production of glass and ceramics, where it enhances the properties of the final products. Additionally, selenious acid is employed in the field of biochemistry for its role in selenium supplementation, which is crucial for various biological processes.

Researchers and industry professionals appreciate selenious acid for its unique ability to facilitate reactions that require precise control over oxidation states. Its applications extend to environmental analysis, where it is used to detect selenium levels in samples, ensuring compliance with safety standards. The compound's effectiveness in promoting desired chemical reactions, combined with its relatively stable nature, positions it as a preferred choice for laboratories and manufacturing processes alike.

Synonyms
Dioxyde de sélénium hydraté
CAS Number
7783-00-8
Purity
≥ 97 % (dosage)
Molecular Formula
H2SeO3
Molecular Weight
128.97
MDL Number
MFCD00011331
PubChem ID
1091
Melting Point
69 - 71 °C (lit.)
Density
3,004 g/mL à 25 °C
Appearance
Solide cristallin blanc
Conditions
Magasin chez RT
General Information
Synonyms
Dioxyde de sélénium hydraté
CAS Number
7783-00-8
Purity
≥ 97 % (dosage)
Molecular Formula
H2SeO3
Molecular Weight
128.97
MDL Number
MFCD00011331
PubChem ID
1091
Melting Point
69 - 71 °C (lit.)
Density
3,004 g/mL à 25 °C
Appearance
Solide cristallin blanc
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Selenious acid is widely utilized in research focused on:

  • Analytical Chemistry: It serves as a reagent in various analytical methods, particularly in the detection and quantification of selenium in environmental samples.
  • Pharmaceuticals: Used in the synthesis of selenium-containing compounds, which have potential therapeutic effects, including antioxidant properties that can benefit various health conditions.
  • Material Science: Acts as a precursor in the production of selenium-based materials, which are important in the development of semiconductors and photovoltaic devices.
  • Agriculture: Employed in soil amendments to enhance selenium levels in crops, improving nutritional value and addressing selenium deficiency in certain regions.
  • Biochemistry: Important in studies related to selenium metabolism and its role in human health, providing insights into dietary requirements and potential health benefits.

Citations