Product Description: Acid Violet 7 is an azo dye that can be used to determine the degradation of dyes by various microorganisms[1].
Formula: C20H16N4Na2O9S2
References: [1]Ben Mansour H, et al. In vitro mutagenicity of Acid Violet 7 and its degradation products by Pseudomonas putida mt-2: Correlation with chemical structures. Environ Toxicol Pharmacol. 2009 Mar;27(2):231-6.