3-Chloro-1,2-propanediol presently conform to the internal standards of our company, namely, quality control specifications of the production of 3-Chloro-1,2-propanediol of Inner Mongolia Saintchem Chemicals Limited Company(standard number:Q/NMSTC-A-104-2009). Monthly we produce on an average level 20 tons of first-class 3-Chloro-1,2-propanediol, whose chromatographic purity stands at 99.5%.