Chromate(3-),bis[4-[2-[4,5-dihydro-3-methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-kN1]-3-(hydroxy-kO)-1-naphthalenesulfonato(3-)]-,sodium hydrogen (1:2:1)

CAS:6408-29-3

Formula:C40H27CrN8Na2O10S2