Basic information
disodium hydrogen 4,5-dihydro-5-oxo-4-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-1-(3-sulphonatophenyl)-1H-pyrazole-3-carboxylate Structure

disodium hydrogen 4,5-dihydro-5-oxo-4-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-1-(3-sulphonatophenyl)-1H-pyrazole-3-carboxylate

Preparation Products And Raw materials