According to statistics, the price trend of phthalic anhydride in China has increased slightly. As of December 11, the price of phthalic anhydride from o-phthalic acid process was 6325 yuan / ton. Recently, the price trend of o-phthalic anhydride market has increased slightly. On December 10, the phthalic anhydride commodity index was 61.44, unchanged from yesterday, 48.86% lower than the highest point in the cycle, 120.13 (2012-02-28), and 26.89% higher than the lowest point, 48.42, on January 21, 2016. (Note: cycle refers to 2011-09-01 to now)

In recent years, the price trend of domestic phthalic anhydride market has slightly increased. The price of phthalic anhydride market in East China has been temporarily stable. The downstream factories maintain the rigid demand for purchase. The factory inventory pressure is still there, and the high-end transaction is blocked. Recently, the factory inventory has increased, and the price trend of phthalic anhydride market has fluctuated. In East China, the main flow of negotiation of neighboring method source is 6200-6400 yuan / ton, that of naphthalene method source is 6000-6200 yuan / ton; in North China, the main flow of quotation of phthalic anhydride market is 6100-6300 yuan / ton, most of the manufacturers in the field are mainly stable, the downstream construction is not high, the purchase is mainly on demand, the wait-and-see mentality is strong, the operation of domestic phthalic anhydride plant is stable, the spot supply of phthalic anhydride in the field is normal, and the benzene is normal The price trend of anhydrides is limited.

In the near future, the execution price of domestic phthalic anhydride upstream product Sinopec is 6200 yuan / ton. Due to the high unit operating rate of some domestic phthalic anhydride manufacturers, the normal supply of goods within the site, the import phthalic acid Market in the port area remains at a low level. In the near future, the phthalic acid Market in the port is stable, the port inventory is low, and the external price of phthalic acid is temporarily stable. The actual transaction price is subject to negotiation, and the details are discussed in detail Benzene price stability, phthalic anhydride market price trend limited.

The downstream DOP price increased slightly, the price of isooctanol decreased, and the cost of DOP raw materials remained stable. The downstream demand of DOP is poor, the customer’s purchasing enthusiasm is poor, the downstream PVC price is adjusted by fluctuation, and the maintenance demand of PVC manufacturers is general. The main quotation of DOP market is about 7300-7500 yuan / ton, the rising power of DOP in the future market is weakened, and the downstream price trend is normal, but the upstream ox price remains low, the demand of plasticizer industry changes little, and the phthalic anhydride analyst of business society expects that the market price of phthalic anhydride in the later period will be mainly volatile.