103843-14-7 10595-72-9 3,3'-Thiobispropanoic acid, ditridecyl ester Di(tridecyl) 3,3'-thiodipropionate Di(tridecyl) thiodipropionate EINECS 234-206-9 Propanoic acid, 3,3'-thiobis-, ditridecyl ester Propionic acid, 3,3'-thiodi-, ditridecyl ester