According to the data monitoring of business organizations, on September 13, the average price of acetic anhydride enterprises was 729.375 yuan/ton, up 0.86% from the previous trading day and up 48.35% year-on-year.

The commodity index of acetic anhydride on September 12 was 143.31, which was the same as yesterday, which was 13.53% lower than the highest point of 165.73 points (2018-06-19) in the cycle, which was 73.54% higher than the lowest point of 82.58 points on September 20, 2016. (Note: Period refers to 2013-02-01 to date).

On September 13, the domestic vinegar anhydride factory price rose, and the market transaction price rose slightly. In most areas, the factory price is 6800-7200 yuan / ton, the actual transaction price is about 100 yuan / ton, the actual transaction price is about 6600-6900 yuan / ton, the market price is the reference price, the actual transaction price is subject to actual negotiation.

Recently, the price of raw material acetic acid has risen, the price of raw material methanol has risen, and the overall cost of acetic anhydride manufacturers has risen, which has formed a positive effect on the price of acetic anhydride. The operating rate of downstream customers has rebounded, but the overall start-up is still low. The demand for acetic anhydride is good, but the upward momentum is limited. The downstream procurement enthusiasm is generally limited, and the support for the price increase of acetic anhydride is limited. However, the operating rate of acetic anhydride equipment is at a high level recently, the supply of acetic anhydride is increasing, and the demand for acetic anhydride is slow to recover. It is difficult to support the price of acetic anhydride to continue to rise, and the price of raw materials is rising. The cost of acetic anhydride has risen, and the price of acetic anhydride has a strong upward momentum. It is expected that the price of acetic anhydride will fluctuate and adjust, and the overall domestic price of acetic anhydride will rise slightly.