Discover the new Chem-Impex: Where innovation starts with a bond.

Catalog Number:
36686
CAS Number:
13721-29-4
Tétrathionate de sodium dihydraté
Purity:
≥ 98 % (dosage par titration)
Documents
$264.00 /25G
Taille
Request Bulk Quote
Product Information

Sodium tetrathionate dihydrate is a versatile chemical compound recognized for its unique properties and applications in various fields. This compound, often utilized in analytical chemistry, serves as a valuable reagent in redox reactions and is particularly effective in the determination of iodine and other halogens. Its ability to act as a mild oxidizing agent makes it indispensable in the synthesis of other chemical compounds, providing researchers with a reliable tool for complex chemical transformations.

In the realm of microbiology, sodium tetrathionate dihydrate is employed as a selective agent for isolating specific bacteria, such as Salmonella, from mixed cultures. This characteristic enhances its relevance in food safety and clinical diagnostics, where precise identification of pathogens is crucial. Additionally, its stability and solubility in water make it an ideal choice for laboratory applications, ensuring ease of use and consistent results. With its broad utility and effectiveness, sodium tetrathionate dihydrate stands out as a key compound for researchers and industry professionals alike.

CAS Number
13721-29-4
Purity
≥ 98 % (dosage par titration)
Molecular Formula
NaO3SS2SO3Na · 2H2O
Molecular Weight
306.27
MDL Number
MFCD00150868
PubChem ID
203055
Density
2.1
Appearance
Poudre blanche
Conditions
Conserver entre 2 et 8 °C
General Information
CAS Number
13721-29-4
Purity
≥ 98 % (dosage par titration)
Molecular Formula
NaO3SS2SO3Na · 2H2O
Molecular Weight
306.27
MDL Number
MFCD00150868
PubChem ID
203055
Density
2.1
Appearance
Poudre blanche
Conditions
Conserver entre 2 et 8 °C
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Sodium tetrathionate dihydrate is widely utilized in research focused on:

  • Analytical Chemistry: This compound serves as a reagent in various analytical methods, particularly in the determination of iodine and other halogens, improving accuracy and reliability in results.
  • Microbiology: It acts as a selective agent in culture media for isolating certain bacteria, such as Salmonella, enhancing the efficiency of microbial analysis in food safety and clinical diagnostics.
  • Environmental Science: Sodium tetrathionate dihydrate is used in studies related to sulfur cycling and biogeochemical processes, providing insights into environmental impacts and ecosystem health.
  • Industrial Applications: It is employed in the textile industry for dyeing processes, where it helps in the reduction of certain dyes, offering a more sustainable approach to textile manufacturing.
  • Pharmaceutical Research: The compound is explored for its potential in developing new antimicrobial agents, addressing the growing challenge of antibiotic resistance with innovative solutions.

Citations