Synonyms: | Chromate(3-),[3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(4-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphthalenolato(2-)]-, trihydrogen(9CI); 1-Naphthalenesulfonic acid,3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-7-nitro-,chromium complex; 2-Naphthalenol, 1-[(2-hydroxy-4-nitrophenyl)azo]-, chromium complex |