Chromate(2-),[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-,dihydrogen is a chemical compound registered under CAS number 72812-25-0, with the molecular formula C32H21CrN10O11S·2H and a molecular weight of about 810.67 g/mol. It is also known as Chromate(2-), [2,4-dihydro-4-[[2-(hydrox. ChemRoots supplies Chromate(2-),[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)][3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]-,dihydrogen for laboratory research and bulk production; product code 1220252. Send an inquiry for purity, packaging, price and lead time.