94232-66-3 4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-5-hydroxy-6-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-1,7-disulphonic acid, sodium salt
94232-29-8 4,7-dihydroxynaphthalene-2-sulphonic acid, sodium salt
94232-13-0 [[(2-ethylhexyl)imino]bis(methylene)]bisphosphonic acid, potassium salt