71735-54-1 Cuprate(4-), (:3-(7-((6-((4'-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-3,3'-dihydroxy(1,1'-biphenyl)-4-yl)azo)-1,5-dihydroxy-7-sulfo-2-naphthalenyl)azo)-8-hydroxy-1,3,6-naphthalenetrisulfonato(10-)))tri-, tetrahydrogen Cuprate(4-), (mu3-(7-((6-((4'-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)-3,3'-di(hydroxy-kappaO)(1,1'-biphenyl)-4-yl)azo-kappaN1)-1,5-di(hydroxy-kappaO)-7-sulfo-2-naphthalenyl)azo-kappaN1)-8-(hydroxy-kappaO)-1,3,6-naphthalenetrisulfonato(10-)))tri-, tetrahydrogen EINECS 275-953-0