Chemical Prices Today (September 8, 2026): Daily Market Trends & Price Changes

Basic chemicals showed a mixed but generally firm tone on September 8, with Methanol, Ethylene glycol, Ethylene Oxide, Ethyl acetate, and Acetone among the most notable gainers. Methanol rose 6.07% day on day and 22.25% month on month, supported by stronger energy sentiment and expectations of tighter supply. The combination of coal and natural gas costs, crude oil strength, and firm downstream demand has continued to support methanol pricing, although the sharp monthly increase also raises the risk of short-term profit-taking and volatility. Ethylene glycol advanced 0.91% on the day and 18.95% month on month, reflecting low inventory levels and renewed supply-side uncertainty. Its outlook remains closely tied to port arrivals, import availability, and polyester demand, meaning that continued gains will require not only cost support but also sustained downstream procurement. Ethylene Oxide increased 3.61% day on day and 7.24% month on month, with the move more closely related to producer price adjustments, ethylene cost support, and operating fluctuations than to a broad-based demand recovery. Ethyl acetate rose 5.02% on the day, supported by higher upstream acetic acid costs and short-term replenishment demand, while Acetone gained 2.05% and 13.47% month on month as petrochemical feedstock costs and solvent demand remained supportive. Meanwhile, Ammonium sulfate surged 6.03% on the day but remained almost unchanged on a monthly basis, suggesting stronger short-term price elasticity rather than a clear long-term uptrend. On the weaker side, Dichloromethane and Aniline declined 3.87% and 2.96%, respectively, indicating that supply-demand pressure and profit-taking are beginning to offset earlier cost-driven gains. Overall, the market remains supported by firm energy and chemical sentiment, but the divergence between strong daily increases and more moderate monthly performance suggests that short-term volatility is rising and that further price gains will increasingly depend on actual downstream demand rather than cost expectations alone.

Fine chemicals showed a highly differentiated market on September 8, with Dimethyl sulfoxide, Dimethyl carbonate, and Silver iodide among the strongest gainers, while Trichloroethylene and Benzyl alcohol experienced sharp corrections. Dimethyl sulfoxide rose 12.44% day on day to CNY 12,200/ton, although its monthly gain remained limited at 1.80%, suggesting that the move was driven more by short-term supply tightening, producer repricing, or replenishment demand than by a sustained market-wide uptrend. Dimethyl carbonate increased 5.16% on the day, extending its weekly and monthly gains to 11.10% and 24.07%, respectively. Recent market information linked the rally to production-unit maintenance, reduced operating rates, tighter spot availability, and firm demand from electrolyte-solvent and polycarbonate applications. Silver iodide recorded the largest daily increase in the group, surging 33.37% to CNY 2,406/kg, while its monthly performance remained negative at -15.69%. The sharp rebound therefore appears more consistent with low-base recovery, concentrated procurement, or short-term supply repricing than with a confirmed long-term trend reversal. On the weaker side, Trichloroethylene fell 12.12% day on day to CNY 4,125/ton, while its weekly change remained positive at 1.21%, indicating a rapid correction after earlier price support. Benzyl alcohol also declined 6.76%, but remained unchanged on both a weekly and monthly basis, suggesting a short-term quotation adjustment rather than a broad-based downtrend. Meanwhile, most traditional fine chemicals, including Citric acid, Glycolic acid, Hydroquinone, Lactic acid, and Magnesium glycinate, remained stable, highlighting the contrast between supply-sensitive products and more balanced specialty-chemical markets. Overall, the Fine Chemicals market continued to be driven primarily by product-specific supply conditions, short-term procurement, and price corrections rather than by a uniform demand recovery. Products with clear supply-side support may remain firm, but the sharp daily movements in Dimethyl sulfoxide, Silver iodide, and Trichloroethylene suggest that volatility is rising and that further price gains will increasingly depend on actual transactions, inventory conditions, and sustained downstream demand.

Energy, Plastics, Rubber, and Other Chemicals showed a differentiated market on September 8, with WTI Crude Oil, Asphalt, and PVC among the strongest performers, while ABS and HDPE remained under mild correction pressure. WTI Crude Oil rose 2.20% day on day to USD 93/barrel, extending its monthly gain to 10.98%, as escalating Middle East tensions and attacks on Saudi energy infrastructure increased concerns over regional supply disruptions. However, continued exports through alternative routes, rising non-OPEC production, and weaker Chinese oil demand are limiting the upside potential. Asphalt increased 0.81% on the day and 17.60% month on month, reflecting the combined effects of higher crude costs, refinery supply conditions, and seasonal infrastructure demand. In Plastics, PVC rose 2.06% day on day and 7.61% month on month, supported by production-unit maintenance, lower operating rates, and cost support, although weak downstream real-estate demand and elevated inventories continue to limit the pace of recovery. ABS and HDPE declined slightly on the day but remained higher on a monthly basis, suggesting that the market is entering a period of high-level consolidation after earlier cost-driven gains. In Rubber, Carbon Black rose 0.44% day on day, 5.50% week on week, and 9.98% month on month, supported by higher feedstock costs and producer price adjustments, while Silica remained stable, highlighting continued differentiation within the rubber-materials market. Other Chemicals remained broadly stable, with Carbon and Basalt unchanged on the day, suggesting that most products in this segment are still trading under relatively balanced supply-demand conditions. Overall, the market continues to be driven primarily by energy costs and product-specific supply conditions, while downstream demand remains uneven and limits the potential for a broad-based rally.

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