Synonyms: 1,3-Propanediaminium,N,N'-bis(3-chloro-2-hydroxypropyl)-2-hydroxy-N,N,N',N'-tetramethyl-, dichloride(9CI); Ammonium,(2-hydroxytrimethylene)bis[(3-chloro-2-hydroxypropyl)dimethyl-, dichloride(8CI); 1,3-Bis[(3-chloro-2-hydroxypropyl)dimethylammonio]-2-hydroxypropanedichloride; N,N'-(2-Hydroxytrimethylene)bis[(3-chloro-2-hydroxypropyl)dimethylammoniumchloride];N,N'-Bis(3-chloro-2-hydroxypropyl)-2-hydroxy-N,N,N',N'-tetramethyl-1,3-trimethylenediammoniumdichloride