... Dimethyl Benzyl Ammonium Chloride(1227): 1, quaternary salt,with several functions. 2, used as anti-bacterial agent Dodecyl Dimethyl Benzyl Ammonium Chloride(1227) ... :Applications:Dodecyl Dimethyl Benzyl Ammonium Chloride is a quatermary salt, with several ... storae life is one year. Dodecyl Dimethyl Benzyl Ammonium Chloride(1227)