sodium 3-[ethyl[3-methyl-4-[[4-(phenylazo)phenyl]azo]phenyl]amino]propanesulphonate
CAS No. 36904-62-8
sodium 3-[ethyl[3-methyl-4-[[4-(phenylazo)phenyl]azo]phenyl]amino]propanesulphonate;3-[Ethyl[3-methyl-4-[[4-(phenylazo)phenyl]azo]phenyl]amino]-1-propanesulfonic acid sodium salt