83221-37-8

Einecs 280-215-6 Sodium 4-((4-((4-(2-hydroxybutoxy)-m-tolyl)azo)phenyl)amino)-3-nitro-N-(phenylsulphonyl)benzenesulphonamidate sodium 4-[[4-[[4-(2-hydroxybutoxy)-m-tolyl]azo]phenyl]amino]-3-nitro-N-(phenylsulphonyl)benzenesulphonamidate 4-[[4-[[4-(2-Hydroxybutoxy)-3-methylphenyl]azo]phenyl]amino]-3-nitro-N-(phenylsulfonyl)-N-sodiobenzenesulfonamide Benzenesulfonamide, 4-[[4-[[4-(2-hydroxybutoxy) -3-methylphenyl]azo]phenyl]amino]-3-nitro-N-(phenylsulfonyl )-, monosodium salt