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Catalog Number:
22803
CAS Number:
23647-14-5
SPADNES
Grade:
Réactif ACS
Synonym(s):
Sel trisodique de l'acide p -sulfophénylazochromotrope, Acide sulfanilique azochromotrope
Documents
$29.34 /5G
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Product Information

Indicateur pour le Fluorure, le Thorium, le Zirconium et en Complexométrie.

Synonyms
Sel trisodique de l'acide p -sulfophénylazochromotrope, Acide sulfanilique azochromotrope
CAS Number
23647-14-5
Grade
Réactif ACS
Molecular Formula
C16H9N2O11S3 · 3Na
Molecular Weight
570.42
MDL Number
MFCD00003952
PubChem ID
90221
Melting Point
> 300 °C
Appearance
Poudre rouge brun foncé
Conditions
Magasin chez RT
General Information
Synonyms
Sel trisodique de l'acide p -sulfophénylazochromotrope, Acide sulfanilique azochromotrope
CAS Number
23647-14-5
Grade
Réactif ACS
Molecular Formula
C16H9N2O11S3 · 3Na
Molecular Weight
570.42
MDL Number
MFCD00003952
PubChem ID
90221
Melting Point
> 300 °C
Appearance
Poudre rouge brun foncé
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

SPADNS is widely utilized in research focused on:

  • Colorimetric Analysis: SPADNS is commonly used as a reagent in colorimetric assays to determine the concentration of various metal ions, particularly in water quality testing. Its ability to form stable colored complexes makes it an essential tool for environmental monitoring.
  • Analytical Chemistry: This compound serves as a standard in analytical chemistry for calibrating instruments and validating methods. Its consistent behavior under various conditions allows researchers to achieve accurate and reproducible results.
  • Textile Industry: In the textile sector, SPADNS is employed as a dyeing agent, providing vibrant colors to fabrics. Its effectiveness in producing bright shades makes it a preferred choice for manufacturers looking to enhance the aesthetic appeal of their products.
  • Food Industry: SPADNS is used in food testing to detect the presence of certain contaminants. Its application in ensuring food safety helps manufacturers comply with regulatory standards and maintain consumer trust.
  • Pharmaceutical Research: In pharmaceutical development, SPADNS can be utilized in the formulation of drug delivery systems. Its properties facilitate the controlled release of active ingredients, improving therapeutic efficacy.

Citations