Einecs 268-426-1

Trisodium ((4-((4-((4-amino-7-sulphonato-1-naphthyl)azo)-7-sulphonato-1-naphthyl)azo)phenyl)amino)oxoacetate

trisodium [[4-[[4-[(4-amino-7-sulphonato-1-naphthyl)azo]-7-sulphonato-1-naphthyl]azo]phenyl]amino]oxoacetate

2-[[4-[[4-[(4-Amino-7-sulfo-1-naphtyl)azo]-7-sulfo-1-naphtyl]azo]phenyl]amino]-2-oxoacetic acid trisodium salt

5-Amino-8-((4-((4-(N-oxalylamino)phenyl)azo)-6-sulfonaphthalenyl)azo)-2-naphthalenesulfonic acid, trisodium salt

Acetic acid, ((4-((4-((4-amino-7-sulfo-1-naphthalenyl)azo)-7-sulfo-1-naphthalenyl)azo)phenyl)amino)oxo-, trisodium salt