Product Description: Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium[1].
Formula: C12H10N3NaO6S2
References: [1]Pandey BV, et al. Spectroscopic characterization and identification of Pseudomonas fluorescens mediated metabolic products of Acid Yellow-9. Microbiol Res. 2006;161(4):311-5.