Acid golden yellow G can be used for wool dyeing and direct printing of wool and silk fabrics, and can also be dyed golden yellow with acid bright yellow 2G and acid red G. It is mostly used for soap coloring, but also for the coloring of paper, leather, paint, medicine, cosmetics, and for the manufacture of lake pigments. Also used as an acid-base indicator (pH=1-3). Mainly used for the coloring of soap and the dyeing of wool, silk, leather, paper, etc.
