70833-36-2

Chromate(4-), (2-((4-((2,4-dihydroxy-5-((2-hydroxy-3,5-dinitrophenyl)azo)-3-((4-nitrophenyl)azo)phenyl)azo)phenyl)amino)-5-nitrobenzenesulfonato(3-))(2-((2,6-dihydroxy-3-((2-hydroxy-3,5-dinitrophenyl)azo)-5-((4-((4-nitro-2-sulfophenyl)amino)phenyl)azo)phe