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Catalog Number:
38549
CAS Number:
2429-73-4
Bleu direct 2
Grade:
CI 22590
Synonym(s):
Diazo noir BHN, Chlorazole noir BH
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$105.56 /25G
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Informations sur le produit

Direct Blue 2 is a highly versatile synthetic dye known for its vibrant blue hue and excellent solubility in water. This compound is widely utilized in various industries, particularly in textiles, where it serves as a key coloring agent for cotton, wool, and synthetic fibers. Its strong affinity for cellulose fibers makes it an ideal choice for achieving deep, lasting colors in fabric applications. Additionally, Direct Blue 2 is employed in the paper industry for dyeing and in the production of inks, where its stability and brightness enhance the quality of printed materials.

Researchers also value Direct Blue 2 for its applications in biological studies, particularly in staining techniques and as a tracer in environmental studies. Its unique properties allow for effective visualization in microscopy, making it a valuable tool in laboratories. With its broad range of applications and reliable performance, Direct Blue 2 stands out as a preferred choice for professionals seeking high-quality dye solutions.

Numéro CAS 
2429-73-4
Formule moléculaire
C32H21N6Na3O11S3
Poids moléculaire 
830.7
Informations générales
Numéro CAS 
2429-73-4
Formule moléculaire
C32H21N6Na3O11S3
Poids moléculaire 
830.7
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

Direct blue 2 is widely utilized in research focused on:

  • Dyeing Textiles: This compound is primarily used in the textile industry for dyeing cotton, wool, and silk, providing vibrant blue shades that are durable and resistant to fading.
  • Biological Staining: In laboratories, it serves as a staining agent for biological samples, helping researchers visualize structures in microscopy, particularly in histological studies.
  • Environmental Monitoring: Direct blue 2 is employed in water quality testing, where it helps detect the presence of pollutants and assess the effectiveness of wastewater treatment processes.
  • Food Industry: It is sometimes used as a colorant in food products, ensuring compliance with safety regulations while enhancing visual appeal.
  • Research in Chemical Synthesis: The compound is utilized in various chemical synthesis processes, providing a model for developing new dyes and pigments with improved properties.

Citations