2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-((6-sulfo-2-naphthalenyl)azo)-, trisodium salt 2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-((6-sulfo-2-naphthalenyl)azo)-,trisodium salt 2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-((7-sulfo-2-naphthalenyl)azo)-, trisodium salt (9CI) 6420-41-3 Aizen Primula Scarlet GSH Atlantic Fast Scarlet YA Benzo Scarlet GS Brilliant Direct Scarlet A-CF C.I. 29165 C.I. Direct Orange 102 C.I. Direct Red 4 (VAN) C.I. Direct Red 4, trisodium salt (8CI) Chloramine Fast Scarlet GS Chloramine Fast Scarlet YSW Chlorazol Fast Scarlet G Diacotton Fast Scarlet GS Diaphtamine Fast Scarlet GS Diazol Fast Scarlet JS Diphenyl Fast Scarlet 4GSW Diphenyl Fast Scarlet GS Direct 23 Direct Fast Scarlet GS Direct Scarlet YA EINECS 229-162-2 Erie Fast Scarlet YA Hispamin Fast Scarlet