1-Propanaminium, 3,3'-(1,6-hexanediylbis(oxy))bis(2-hydroxy-N,N,N-trimethyl-, dichloride 3,3'-(Hexane-1,6-diylbis(oxy))bis(2-hydroxypropyltrimethylammonium) dichloride 68334-54-3 EINECS 269-833-7