चीन के रासायनिक पदार्थों की सूची जो निगरानी और नियंत्रण के अधीन हैं (CWC) (दोहरी उपयोग वाली वस्तुएं)

chemicals that can be used as chemical weapons; the second category. chemicals that can be used as precursors for the production of chemical weapons; the third category. Chemicals that can be used as primary ingredients for the production of chemical weapons; the fourth category. specified organic chemicals excluding explosives and pure hydrocarbons.