149564-66-9

Chromate(2-), 4-5-chloro-2-(hydroxy-.kappa.O)phenylazo-.kappa.N1-2,4-dihydro-5-methyl-3H-pyrazol-3-onato(2-)-.kappa.O33-4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-(oxo-.kappa.O)-1H-pyrazol-4-ylazo-.kappa.N1-4-(hydroxy-.kappa.O)-5-nitrobenzenesulfonato(3-)-