Synonyms: | Cuprate(2-),[4-(hydroxy-kO)-3-[[2-(hydroxy-kO)-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo-kN1]-1-naphthalenesulfonato(4-)]-,dipotassium (9CI); Cuprate(2-),[4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-1-naphthalenesulfonato(4-)]-,dipotassium; 1-Naphthalenesulfonic acid,4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, coppercomplex |