CHPTAC(3Chloro-2hydroxypropytrimethyl ammonium chlorode) )and dimethl dially ammonium chloride -DMDAAC . Besides of its original annual protion of nother project of 500tons EPTAC and 20000tons CHPTAC...
CHPTAC (3-chloro-2-hydroxypropyl trimethyl ammonium chloride), which have reached the world leading level, and has been strictly controlled by many downstream customers. Careful consideration and...