Disodium 4-[(chloroacetyl)amino]-2-[[1-(2,5-dichloro-4-sulphonatophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]benzenesulphonate

• Supplier: Alfa Chemistry
• Product #: ACM72379421
• CAS #: 72379-42-1