1,6-Hexanediaminium, N,N'-bis(2-phenylethyl)-N,N,N',N'-tetramethyl-, dibromide 1278 I.S. Ammonium, hexamethylenebis(dimethylphenethyl-, dibromide BQ8191110 Hexamethylenebis(dimethylphenethylammonium) dibromide