We are one of earliest and largest manufacturers in Organic Peroxide and Pharmaceutical Intermediate products in China. Our products exported to many countries and very popular with their markets. Welcome to contact with us. Best Price, Competitve price. Professional technology and Perfect sevice. For more information : Dodecyl trimethyl ammonium bromide (DTAB) CAS No: 1119-94-4 Synonyms: N,N,N-trimethyl-1-dodecanaminium bromide Lauryl trimethyl ammonium bromide n-Dodecyl trimethyl ammonium bromide Structure Formula: C15H34N.Br =308.34 Appearance: white powder Assay : min99% Use: Used as catalyzer, emulsifying agent, disinfector, antiseptic and anlistatig,surface active agent.