According to the monitoring of business society, the domestic market price trend of phthalic anhydride continued to decline this week. By the end of the week, the quotation of phthalic anhydride was 6987.5 yuan / ton, down 2.95% compared with the price of 7200 yuan / ton at the beginning of the week, down 2.44% year-on-year. The price trend of phthalic anhydride fell, the downstream plasticizer market was poor, and the market trend of phthalic anhydride fell.

The market price of phthalic anhydride continued to fall this week, the delivery of phthalic anhydride in the field was general, the downstream DOP market fell this week, the price trend of orthobenzene fell, the plasticizer market was poor, bad factors affected the phthalic anhydride market, and the price trend of phthalic anhydride market fell. There is little change in the operation of domestic phthalic anhydride manufacturers. The operation rate of phthalic anhydride in the field is less than 60%. The domestic spot supply of phthalic anhydride is normal, the price of phthalic anhydride in the field has declined, the downstream plasticizer industry has a poor market, and the actual transaction has dropped. The market price trend of phthalic anhydride in East China is declining, and the high-end transactions on the floor are limited. The mainstream of adjacent France source negotiation in East China is 6800-7000 yuan / ton, and the mainstream of naphthalene method source negotiation is 6700-6800 yuan / ton; The mainstream quotation of phthalic anhydride market in North China is 6900-7100 yuan / ton. The wait-and-see mentality in the phthalic anhydride market still exists. The downstream purchase is mainly on demand, the downstream DOP market is weak, and the market price trend of phthalic anhydride is declining.

This week, the price trend of domestic orthobenzene declined, with the on-site price of 6300 yuan / ton, down 4.55% from the price of 6600 yuan / ton at the beginning of the week. The change of domestic orthobenzene price is the negative impact of the phthalic anhydride market. Recently, the market trend of imported orthobenzene in the port area has declined, the external quotation of orthobenzene has declined, the recent inventory of orthobenzene in the port area is OK, and the external quotation of orthobenzene has mainly declined. The actual transaction price is subject to negotiation, According to the detailed discussion of the actual order, the price trend of phthalic anhydride fell, the price of raw material phthalic anhydride fell, which was bad for the domestic phthalic anhydride market price, coupled with poor demand, and the market price trend of phthalic anhydride fell.

The downstream DOP market price of phthalic anhydride declined this week. According to the monitoring of business society, the domestic DOP price was 10850 yuan / ton by the end of the week, with a price decline of 5.86%. The construction of DOP enterprises in the field was stable, the DOP supply was sufficient, the PVC price fluctuated and weakened, the downstream demand was general, and the market transaction was cold. Plasticizer DOP market has weakened rising power and increased downward pressure. The transaction price is subject to the real-time price. The overall DOP price is 10400-10900 yuan / ton. In the future, the downward pressure of DOP market has increased, the rising power has weakened, the downstream demand is poor, and the price trend of phthalic anhydride market has declined.

On the whole, the recent decline in crude oil prices, coupled with the weak market in the downstream plasticizer industry, has led to a sharp decline in the price trend of phthalic anhydride. However, the market demand for phthalic anhydride is poor, and it is expected that the market price of phthalic anhydride may decline slightly in the later stage.