Policy & Regulation
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Fundamentals Weaken, Adjusting; Polyester Staple Fiber Prices Slightly Decline
2025-12-16As we enter December, the price of China’s polyester staple fiber has slightly declined to 6,270 CNY per ton Although supply-side risks in the crude oil market remain unresolved, weak demand has led to volatile and subdued oil prices The spot price of PTA has fallen to 4,649 CNY per ton, with supply remaining stable Downstream markets are experiencing weak demand, resulting in reduced purchasing enthusiasm
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Demand Continues to Surge, Prices Break Through and Rise
2025-12-16Recently, the price of lithium carbonate has continued to rise, with battery-grade and industrial-grade lithium carbonate increasing by 19.69% and 21.2% year-over-year, respectively. The surge in demand for energy storage, the tight supply of lithium ore in China, and the trend of inventory clearance have collectively supported the price increase. In the short term, prices will remain at a high level with fluctuations.
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Fundamentals Strengthen, Butadiene Market Rises in China
2025-12-16Recently, the butadiene market in China has been on an upward trend, increasing from 6,983.33 CNY/ton to 7,400 CNY/ton, a price increase of 5.97%. The supply side's intention to maintain prices has strengthened, with foreign market prices rising. Downstream synthetic rubber futures have also strengthened, and demand remains robust, driving up market prices. It is expected that the butadiene market will still have room for further increases in the short term.
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Inventory Accumulation Expectations Remain, PTA Prices Continue to Fluctuate and Weaken
2025-12-15Since December, the PTA market in China has experienced a slight downward fluctuation As of the 14th, the spot price in the East China region was 4639 CNY/ton, a decrease of 135% from the beginning of the month The weak oil price is due to the risk of crude oil supply and weak demand PTA facilities are operating stably with an operating rate of about 73%
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This week, PVC market continues to decline in China
2025-12-13This week, the spot market price of PVC continued to decline, with the average price of SG-5 type at 4,295 CNY/ton, a weekly price decrease of 2.14%. The market lacks positive factors, and the supply and demand fundamentals are weak. Downstream demand is insufficient, and trading activity is light. It is expected that the price of PVC will continue to maintain a range-bound adjustment pattern next week.
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This week, the price of polyester bottle chips in China showed a slight decline
2025-12-13This week, the price of polyester bottle chips in China has slightly declined, with the average price of PET falling to 5725 CNY/ton. The main reasons are weak terminal demand and insufficient cost support. Downstream purchasing enthusiasm is low, market transactions are light, and the loose supply further increases the downward pressure on prices. In the short term, the market is expected to continue its weak fluctuation.
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This week, caustic soda prices showed a weak trend (12.8-12.12)
2025-12-13This week, the caustic soda price showed a weak trend The average price at the beginning of the week was 752 CNY/ton, and by the end of the week, it had fallen to 748 CNY/ton, a decrease of 053%, and a 246% drop compared to the same period last year In Shandong and Jiangsu regions, the prices for 32% ion membrane caustic soda were quoted at 690-780 CNY/ton and 760-870 CNY/ton, respectively, while in Inner Mongolia, the price was 2100-2200 CNY/ton (converted to 100%)
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Raw Material Prices Continue to Rise, Anhydrous Hydrogen Fluoride Market Remains Firm in China (12.8-12.12)
2025-12-13As of December 12, the price of hydrofluoric acid was 12,733.33 CNY/ton, an increase of 1.6% from the end of last month. The price of sulfuric acid increased by 8.01%, leading to increased cost pressure, while the price of fluorspar remained weak and stable. Due to weak demand downstream, it is expected that the market for anhydrous hydrogen fluoride will mainly remain firm. Attention should be paid to changes in market supply and demand.
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This Week's Epichlorohydrin Market Prices Rose in China (12.8-12.12)
2025-12-13This week, the market price of epichlorohydrin in China increased. As of December 12, the benchmark price was 11,600 CNY/ton, a 3.57% increase from the beginning of the month. The price of propylene, a raw material, remained stable, while the price of glycerol decreased, leading to weaker cost support. The downstream epoxy resins market showed weak demand, with a cold trading atmosphere. It is expected that the market price will mainly consolidate in the later period.
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Recent Formic Acid Market Shows "Decreased Volume, Stable Prices" Trend in China
2025-12-13Recently, the price of formic acid in China has been stable. The supply side has contracted due to production cuts and maintenance by companies, but high inventories and weak demand from downstream sectors have suppressed price increases. Stable raw material prices on the cost side provide support, and it is expected that prices will remain stable in the short term.
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This Week's Isopropanol Market Prices Slightly Increased (12.8-12.12)
2025-12-13This week, the isopropanol market price in China increased slightly, rising from 5175 CNY/ton at the beginning of the week to 5193.33 CNY/ton by the end of the week, a price increase of 0.35%. Cost support and limited supply boosted market confidence, but downstream demand was average. It is expected that the market will remain weak and consolidate in the short term.
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MTBE Market Fluctuations in China
2025-12-13From December 8 to 12, the price of MTBE fluctuated from 4947 CNY/ton to 4967 CNY/ton, with a price increase of 0.40% during the period. The decline in crude oil prices and favorable supply conditions supported the market, but demand was weak. It is predicted that the MTBE market in China may rise in the future.
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Supply Eases, ABS Prices Reduced in Early December in China
2025-12-12In early December, the Chinese ABS market showed a weak trend, with spot prices decreasing. Supply was ample, with an operating rate of about 70%, and inventory levels were high. The cost of the three main raw materials saw more declines than increases, and demand did not show any significant increase. Downstream purchasing enthusiasm was moderate. The supply-demand contradiction continued, and it is expected that the downward pressure on ABS prices will persist in the short term.
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Sulfate of Ammonia Market Stably Operates (12.5-12.11)
2025-12-12From December 5 to December 11, the domestic ammonium sulfate market price in China remained stable, with the average price of caprolactam-grade ammonium sulfate at 1,183 CNY per ton This week, the operating rate of coke-grade ammonium sulfate remained stable, while the operating rate of caprolactam-grade ammonium sulfate decreased Market demand was flat, and downstream purchases were cautious
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The FDA Officially Blesses AI for Liver Drug Development
2025-12-12In a landmark regulatory first, the U.S. FDA has qualified its first artificial-intelligence tool designed to accelerate liver-disease drug development, validating AI as an official decision-support instrument in pharmaceutical research.
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U.S. FDA Opens New Safety Review of RSV Treatments for Infants
2025-12-12The U.S. Food and Drug Administration has launched a fresh safety scrutiny of newly approved RSV therapies for infants, signaling heightened regulatory caution as real-world usage expands.
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关于加强防范钓鱼邮件的通知 Notification on Strengthening Anti-Phishing Measures
2025-12-11Recently, our ECHEMI platform has received feedback from suppliers that some users have used the ECHEMI inquiry and quotation notification reply email (as shown in the case below) to guide suppliers to click on attached link for account login.
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“全球展会数据”功能上线公告 Announcement on the Launch of the “Global Exhibition Data” Function
2025-12-11The ECHEMI platform has always kept a close eye on real-time global exhibition trends in various chemical fields, including pharmaceuticals, coatings, food, and more, and maintains strategic alliance cooperation with global exhibition companies.
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Recent Low-Range Fluctuations in Dichloromethane
2025-12-10Recently, the dichloromethane market in China has been fluctuating at a low level, with an average price of 1685 CNY/ton in the Shandong region, a decrease of 4556% compared to the same period last year The supply side has a high operating rate, but local load reductions are supporting prices, while weak demand is limiting the potential for price increases High liquid chlorine costs provide support, but methanol prices are relatively weak
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Fundamentals Remain Weak, Polyethylene Continues to Show Weakness
2025-12-09Recently, the polyethylene market in China has shown weakness, with prices for LLDPE, LDPE, and HDPE all declining. Supply is abundant while demand is weak, and downstream operating rates have decreased. The demand from the greenhouse film, ground film, and packaging film industries is sluggish, and it is expected that the weakness of polyethylene will persist in the short term.
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