On March 22, the price of acetic acid, the raw material of acetic anhydride, rebounded and rose, while the price of methanol rebounded and rose. The demand for acetic anhydride is dominated by just demand, the cost of acetic anhydride increases, the demand for acetic anhydride is general, the customer's purchase intention is general, the cost of acetic anhydride increases, the overall driving force for the rise of acetic anhydride increases, and the downward pressure decreases.
