Disodium 2-[[4-[[2-amino-4-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo]-5-nitrophenyl]azo]phenyl]amino]-5-nitrobenzenesulphonate

• Supplier: Alfa Chemistry
• Product #: ACM85959279
• CAS #: 85959-27-9