68189-25-3

Einecs 269-183-4 Barium 1-[(2-hydroxy-1-naphthyl)azo]naphthalene-2-sulfonate(1:2) barium 1-[(2-hydroxy-1-naphthyl)azo]naphthalene-2-sulphonate(1:2) Bis[1-[(2-hydroxy-1-naphthalenyl)azo]-2-naphthalenesulfonic acid]barium salt 1-((2-Hydroxy-1-naphthalenyl)azo)-2-naphthalenesulfonic acid, barium salt (2:1) 2-Naphthalenesulfonic acid, 1-((2-hydroxy-1-naphthalenyl)azo)-, barium salt (2:1) 2-Naphthalenesulfonic acid, 1-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, barium salt (2:1)