METHYL RED is supplied by TM MEDIA. Methyl red solution is an azo dye that turns red when pH is below 4.4 (yellow pH < 6>). Methyl red is composed of benzoic acid and belongs to the group of azo dyes.With its classification as an azobenzene, a monocarboxylic acid, and a tertiary amino compound, methyl red assumes the function of a dye.

Product features:-

• Molecular Weight - 269.30
• Appearance - Dark red to maroon to purple crystals or powder
• Solubility - 20 ppm in methanol yields a clear solution
• Visual pH Transition - pH 4.20 (pink) - pH 6.20 (yellow)
• Storage temperature - Below 30 deg C
• Shelf life - 4 years

Product specifications:-

• Product Name - METHYL RED
• Brand Name - TM MEDIA
• Quantity - 25gm
• Catalogue Number - 1605