Dodecyl 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 functions. It is used as anti-bacterial agent. emulsifier, anti-static agent, and softner. The product has good chemical and heat ...