| Benzoic acid,2-[(2-hydroxy-1-naphthalenyl)azo]-,barium salt(2:1) |
| 1-[(2-Carboxyphenyl)azo]-2-hydroxynaphthalene,barium salt(2:1) |
| Benzoic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-, barium salt (2:1) |
| Barium bis[2-[(2-hydroxy-1-naphthyl)azo]benzoate] |
| 1-[(2-Carboxyphenyl)azo]-2-hydroxynaphthalene, barium salt (2:1) |
| C. I. Pigment red 50:1 |
| 2-[(2-hydroxy-1-naphthalenyl)azo]-benzoic aci barium salt (2:1) |
| 2-[(2-hydroxy-1-naphthalenyl)azo]-benzoic acibarium salt (2:1) |
