63534-56-5 5-Sulfo-1,3-benzenedicarboxylic acid, 1,3-dimethyl ester sodium salt polymer with dimethyl 1,4-benzenedicarboxylate, 1,2-ethanediol and 2,2-oxybis[ethanol]
63538-03-4 Ethanesulfonothioic acid, 1,1,2,2-tetrafluoro-2-[(trifluoroethenyl)oxy]-,sodium salt