(2-Hydroxytrimethylene)bis(dodecyldimethylammonium) dibromide 1,3-Propanediaminium, N,N'-didodecyl-2-hydroxy-N,N,N',N'-tetramethyl-, dibromide 10232-86-7 Ammonium, (2-hydroxytrimethylene)bis(dodecyldimethyl-, dibromide Damol EINECS 233-554-9 NSC 305949