142050-96-2 1,4-Benzenedisulfonic acid,2,2'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino(1,6-dihydro-6-oxo-1,3,5-triazine-4,2-diyl)imino]]bis-, hexasodium salt
142051-76-1 N,N,N-Tripropyl-1-propanaminium salt with 2,2-dithiobis[benzoic acid] (1:1)