1. Important organic raw materials, mainly for the production of vinyl acetate, acetic anhydride, double ethylene ketone, acetic ester, cellulose acetate etc
2. Materials for synthetic fiber, adhesive, medicine, pesticide and dyes the important raw materials,
2. Materials for synthetic fiber, adhesive, medicine, pesticide and dyes the important raw materials,
3. Good organic solvent, widely used in the field of plastic, rubber, printing industry