1-Hexadecanaminium, N-hexadecyl-N,N-dimethyl-, chloride 1812-53-9 Aliquat 206 Ammonium, dihexadecyldimethyl-, chloride Dicetyldimethylammonium chloride Dihexadecyl dimethyl ammonium chloride Dimethyldicetylammonium chloride NSC61408