Einecs 267-096-6

7-Amino-8-(2,5-dichlorophenylazo)-3-sulfo-1-naphthol, sodium salt

sodium 6-amino-5-[(2,5-dichlorophenyl)azo]-4-hydroxynaphthalene-2-sulphonate

6-Amino-5-[(2,5-dichlorophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt

2-Naphthalenesulfonic acid, 6-amino-5-((2,5-dichlorophenyl)azo)-4-hydroxy-, sodium salt

2-Naphthalenesulfonic acid, 6-amino-5-[(2,5-dichlorophenyl)azo]-4-hydroxy-, monosodium salt