Hamberl Medical & Chemical CO., Ltd is a Hi-tech enterprise who specializes in producing and exporting active cationic etherifying agent [3-Chloro-2-hydroxypropyltrimethyl ammonium chloride]. Product Introduction3-Chloro-2-hydroxypropyltrimethyl ammonium chloride (active cationic etherifying agent) is a kind of quaternary ammonium salt, which could be widely used in paper industry, textile industry, water treatment industry, petrochemical industry and daily chemicals industry ect. It is used in the preparation of cationic starch, cationic polyacrylamide, electroplating additives, textile auxiliaries, paper-making additives and antistatic agents.