Sodium 4-[[1-[4-[[[[4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)phenyl]amino]carbonyl]amino]phenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-3-hydroxy-7-nitronaphthalene-1-sulphonate

• Supplier: Alfa Chemistry
• Product #: ACM68258991
• CAS #: 68258-99-1