2-Naphthalenecarboxamide, 4-((2-chloro-5-(((2,4,5-trichlorophenyl)amino)carbonyl)phenyl)azo)-3-hydroxy-N-1-naphthalenyl- 26789-26-4 4-((2-Chloro-5-(((2,4,5-trichlorophenyl)amino)carbonyl)phenyl)azo)-3-hydroxy-N-1-naphthylnaphthalene-2-carboxamide 82784-96-1 EINECS 248-005-9