<![CDATA[EC21 Product Catalogs - 2 hydroxypropyl]]> <![CDATA[3-CHLORO-2-hydroxypropyl Trimethyl Ammonium Chloride]]> <![CDATA[Cationic Reagent Quat 188]]> <![CDATA[Liquid Cationic Etherification Agent(CHPTAC)]]>