According to statistics, the price of phthalic anhydride in China is slightly lower. As of March 9, the price of phthalic anhydride by o-phthalic method is 5637.5 yuan / ton. Recently, the price of phthalic anhydride in China is slightly lower, the demand of plasticizer industry is general, and the market of phthalic anhydride is stable and slightly lower.

In recent years, the market price of phthalic anhydride in China has been slightly lower, the transportation of chemicals has been alleviated, and some phthalic anhydride manufacturers still have inventory and poor delivery. The market price of phthalic anhydride and phthalic anhydride in East China fell slightly, the downstream factories shut down a lot, the factory inventory pressure increased, the high-end transaction was blocked, the recent factory inventory increased, and the market price trend of phthalic anhydride declined. In East China, 5500-5700 yuan / ton is the main flow of negotiation for neighboring method and 5300-5500 yuan / ton is the main flow of negotiation for naphthalene method; in North China, 5400-5700 yuan / ton is the main quotation for phthalic anhydride market, most of the manufacturers in the site have stable prices, the downstream construction is not high, the main purchase is on demand, the wait-and-see mentality is strong, the domestic phthalic anhydride plant is under normal operation, the spot supply of phthalic anhydride in the site is normal, in addition to phthalic anhydride Travel demand is not good, for phthalic anhydride on-demand procurement, phthalic anhydride price trend slightly down.

In recent years, the execution price of domestic phthalic anhydride upstream product Sinopec fell to 5600 yuan / ton. The import price of phthalic anhydride in port area was slightly lower, and the quotation fell. In recent years, the port phthalic acid market was weak, the port inventory was increased, and the external quotation of phthalic acid was lower. The actual transaction price was subject to negotiation, which was discussed in detail. Influenced by the low price of upstream raw material phthalic acid, the market price of phthalic anhydride was slightly lower.

The price of downstream DOP raw materials isooctanol fell, the cost of DOP raw materials fell, DOP enterprises operated at low load, the recent logistics and transportation were limited, it was difficult to get out of the warehouse, and DOP manufacturers’ inventory increased. The price of DOP fell, the purchasing enthusiasm of customers was poor, the price of downstream PVC fell, and the equipment of PVC enterprises started at a low level. The mainstream quotation of DOP market is about 6700-7200 yuan / ton, a small amount of market plasticizer is traded, the upstream ox price slightly drops, and it is expected that the market price of phthalic anhydride will slightly drop in the later stage.