31373908synthetic dyePT2026-03-30 20:40:50UF31373909dye, syntheticNDUF31373910synthetic dyestuffNDBT31343656dye by composition or originPTNT31343688alizarinPTNT31410953aniline dyePTNT31410957methyl dyePTNT31305995bluingPTNT31410960phenyl bluePTNT31410962rhodaminePTNT31410963azo dyePTNT31410965sulfur dyePTNT31410968synthetic purpurinPTNT31410970safraninePT