disodium p-[4,5-dihydro-5-imino-4-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-1H-pyrazol-1-yl]benzenesulphonate

CAS No: 97403-76-4

disodium,dihydro,imino,methoxy,sulphonatooxy,ethyl,sulphonyl,phenyl,methyl,pyrazol,benzenesulphonate