Acid yellow 1 is a dye for amino acid and peptide precipitations. References: Chen J, Chen MC. Decolourization performance in C. I. Vat Yellow 1 aqueous suspension using hydrophobically modified poly(acrylic acid). Water Sci Technol. 2011;63(8):1638-43. PubMed PMID: 21866762.

纯度：≥98%

CAS：846-70-8