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Catalog Number:
22797
CAS Number:
6368-72-5
Soudan Rouge 7B
Synonym(s):
Solvant Rouge 19, CI 26050
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Informations sur le produit

Sudan Red 7B is a synthetic azo dye widely recognized for its vibrant red hue and excellent solubility in organic solvents. This compound is primarily utilized in the textile industry for dyeing fabrics, providing a rich color that is both stable and long-lasting. Additionally, its applications extend to the plastics and rubber industries, where it is used to impart color to products, enhancing their aesthetic appeal. Researchers also leverage Sudan Red 7B in various analytical chemistry applications, particularly in the detection and quantification of certain compounds due to its distinct colorimetric properties.

One of the notable advantages of Sudan Red 7B is its ability to withstand high temperatures and resist fading, making it an ideal choice for applications requiring durability. Its versatility and effectiveness in providing vivid coloration make it a preferred option for professionals seeking reliable and high-quality dye solutions. Whether in industrial applications or research settings, Sudan Red 7B offers significant benefits that cater to the needs of various sectors.

Numéro CAS 
6368-72-5
Formule moléculaire
C 24 H 21 N 5
Poids moléculaire 
379.47
Point de fusion 
129 - 132 ?C
Informations générales
Numéro CAS 
6368-72-5
Formule moléculaire
C 24 H 21 N 5
Poids moléculaire 
379.47
Point de fusion 
129 - 132 ?C
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
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Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications
Sudan Red 7B is widely utilized in research focused on
  • Dyeing and Pigmentation: This compound is commonly used in the textile industry for dyeing fabrics, providing vibrant colors that are resistant to fading. Its stability makes it a preferred choice for high-quality dye applications.
  • Biological Staining: In biological research, Sudan Red 7B serves as a vital staining agent for lipids in histological studies. It helps researchers visualize fat deposits in tissues, aiding in the diagnosis of various diseases.
  • Food Industry Applications: Although its use is regulated, Sudan Red 7B has been historically employed as a coloring agent in food products. Its vivid hue can enhance the visual appeal of certain foods, although safety regulations must be observed.
  • Polymer Industry: This chemical is utilized in the production of colored plastics and polymers, providing long-lasting color that withstands environmental exposure. Its application in this field enhances product aesthetics and marketability.
  • Research and Development: In laboratories, Sudan Red 7B is used as a reference dye in various analytical methods, including chromatography. Its distinct properties help in the identification and quantification of other compounds, streamlining research processes.

Citations