Còn được gọi là: Flavazine L, Acid Yellow 11, Acid Yellow G, Acid Brilliant Yellow 2R, Acid Yellow 2GL, Acid Yellow 3 GK, Acid Light Yellow G, Fast Acid Yellow, Flavazine L, Sodium 4-(3-hydroxy-5-methyl-4-phenylazopyrazol-2-yl)benzenesulphonate
Công dụng: CHẤT TẠO MÀU