1H-Pyrazole-3-carboxylic acid, 4-[[5-[(5-chloro-2-fluoro- 6-methyl-4-pyrimidinyl)amino]-2-sulfophenyl]azo] -1-(2,5-disulfophenyl)-4,5-dihydro-5-oxo-, tetrasodium salt
CAS No: 75198-85-5
pyrazole,carboxylic,chloro,fluoro,methyl,pyrimidinyl,amino,sulfophenyl,disulfophenyl,dihydro,tetrasodium