Symuler Fast Yellow 8GF Disazo; AAOA 4531-49-1 Dainippon Ink and Chemicals, Incorporated (DIC) Color pigment & dye Inks >> Water-based INKS >> Lithographic and Offset Inks INKS >> Flexographic inks Disazo, AAOA. Yellow pigment. Used in offset, metal, porous and flexographic inks. Disazo, AAOA. Yellow pigment. Used in offset, metal, porous and flexographic inks.