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Catalog Number:
01580
CAS Number:
28983-56-4
Bleu de méthyle
Synonym(s):
Bleu d'aniline soluble dans l'eau, Bleu acide 93, CI 42780
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$40.00 /25G
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Informations sur le produit

Methyl blue is a versatile synthetic dye widely utilized in various fields, including biology, chemistry, and materials science. Known for its vibrant blue color, it serves as a pH indicator and a redox indicator, making it invaluable in titrations and other analytical applications. Researchers often employ Methyl blue in microbiological studies to stain cells, enhancing visibility under a microscope, which is crucial for accurate analysis. Its ability to bind to nucleic acids also makes it a useful tool in molecular biology for DNA visualization.

In addition to its laboratory applications, Methyl blue has potential uses in textile and paper industries due to its excellent dyeing properties. Its stability and solubility in water make it suitable for various formulations, including inks and coatings. The compound's unique features, such as its strong color intensity and compatibility with different substrates, provide significant advantages over similar dyes, ensuring consistent results in both research and industrial applications.

Numéro CAS 
28983-56-4
Formule moléculaire
C37H27N3O9S3Na2
Poids moléculaire 
799.8
Informations générales
Numéro CAS 
28983-56-4
Formule moléculaire
C37H27N3O9S3Na2
Poids moléculaire 
799.8
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

Methyl blue is widely utilized in research focused on:

  • Biological Staining: Commonly used as a dye in microbiology and histology to stain cells and tissues, enhancing visibility under a microscope. This application is crucial for identifying cellular structures and diagnosing diseases.
  • pH Indicator: Acts as a pH indicator in various chemical experiments, changing color to signify acidic or basic conditions. This property is particularly beneficial in educational settings and laboratory experiments where monitoring pH is essential.
  • Redox Reactions: Employed in redox titrations due to its ability to undergo color changes based on oxidation states. This makes it a valuable tool for chemists in quantitative analysis and determining the concentration of substances.
  • Textile Industry: Used as a dye in the textile industry to color fabrics, providing vibrant shades. Its stability and ease of application make it a preferred choice for manufacturers looking for reliable coloring agents.
  • Environmental Monitoring: Applied in assessing water quality, as it can indicate the presence of certain pollutants. This application is vital for environmental scientists and regulatory agencies focused on maintaining safe water standards.

Citations