97675-38-2 Benzoic acid, 2-amino-, diazotized, coupled with diazotized 5-amino-2-[(4-aminophenyl)amino]benzenesulfonic acid and 5,5-[oxybis[(5-hydroxy-3,1-phenylene)oxy]]bis[1,3-benzenediol], sodium salt
97675-30-4 Benzenesulfonic acid, 5-amino-2-[(4-aminophenyl)amino]-, diazotized, coupled with 5,5-[(5-hydroxy-1,3-phenylene)bis(oxy)]bis[1,3-benzenediol], sodium salt