| Synonyms |
2-Naphthalenesulfonic acid, 5-(2-(dimethylphenyl)diazenyl)-6-hydroxy-, barium salt (2:1); 2-Naphthalenesulfonic acid, 5-((dimethylphenyl)azo)-6-hydroxy-, barium salt (2:1); Barium 5-((dimethylphenyl)azo)-6-hydroxynaphthalene-2-sulphonate; barium bis{(5Z)-5-[2-(2,3-dimethylphenyl)hydrazinylidene]-6-oxo-5,6-dihydronaphthalene-2-sulfonate} |