| Synonyms |
Sodium 6-amino-5-((4-chloro-2-(2-chlorophenoxy)phenyl)azo)-4-hydroxynaphthalene-2-sulphonate; 2-Naphthalenesulfonic acid, 6-amino-5-((4-chloro-2-(2-chlorophenoxy)phenyl)azo)-4-hydroxy-, monosodium salt; sodium (6E)-5-{2-[4-chloro-2-(2-chlorophenoxy)phenyl]hydrazino}-6-imino-4-oxo-4,6-dihydronaphthalene-2-sulfonate |