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Catalog Number:
42518
CAS Number:
845-10-3
Sal sódica de rojo de metilo
Synonym(s):
Sal sódica del ácido 4-dimetilaminoazobenceno-2'-carboxílico, Rojo ácido 2
Documents
$48.27 /25G
Tamaño
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Información del producto

Se utiliza como indicador de pH.

Número CAS
845-10-3
Fórmula molecular
C15H14N3NaO2
Peso molecular
291.28
Número MDL
MFCD00002426
Punto de fusión
179 - 182 °C
Condiciones
Tienda en RT
Información general
Número CAS
845-10-3
Fórmula molecular
C15H14N3NaO2
Peso molecular
291.28
Número MDL
MFCD00002426
Punto de fusión
179 - 182 °C
Condiciones
Tienda en RT
Propiedades
¡Pronto habrá más información sobre la propiedad!
-
Seguridad y normativas
Materiales peligrosos
-
Antibiótico
-
Regulado por la DEA
No
Advertencias
-
Aplicaciones

Methyl red sodium salt is widely utilized in research focused on:

  • pH Indicator: Commonly used in titrations, it changes color at a pH range of 4.4 to 6.2, making it ideal for determining the acidity or alkalinity of solutions in laboratories.
  • Biological Research: Employed as a vital stain in microbiology, it helps in differentiating between viable and non-viable cells, aiding researchers in studying cell viability.
  • Textile Industry: Utilized as a dye for fabrics, it provides vibrant color while being cost-effective compared to other synthetic dyes, making it a preferred choice for manufacturers.
  • Food Industry: Used as a food additive for color stabilization, it enhances the visual appeal of products while ensuring compliance with safety regulations.
  • Pharmaceutical Applications: Acts as a pH-sensitive agent in drug formulations, ensuring the stability and efficacy of medications by maintaining the desired pH during storage and use.

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