2,4-bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonic acid

2,4-bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonic acid

85959-46-2

C₃₀H₂₀ N₁₀ O₁₁ S

2,4-bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonic acid ; einecs 289-039-4 ; 2,4-bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulfonic acid ; benzenesulfonicacid, 2,4-bis[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]- (9ci) ; benzenesulfonic acid,2,4-bis[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-