Dimethyl sulfide

DMS (Dimethyl Sulfide) Commodity Market Intelligence Report (Recent Updates)

I. Price Dynamics
- Shandong Province Price Situation:
- Zaozhuang City: As of April 1, 2026, the market price for domestically produced DMS (purity ≥99%) stood at RMB 10,000.00 per metric ton.
- Zibo City: As of April 1, 2026, the ex-factory price for domestically produced DMS (purity 99.9%) was RMB 10,500.00 per metric ton; the market price for premium-grade DMS (purity ≥99.5%) was RMB 10,800.00 per metric ton.
- Qingdao Shengze Chemical Co., Ltd.: As of March 22, 2026, the quotation for premium-grade DMS (purity ≥99.5%) was RMB 7,900.00 per metric ton.
- Price Situation in Other Regions:
- Shanghai Hanyang Chemical Products Co., Ltd.: As of April 3, 2026, the quotation for DMS (specification: 99.9% purity) was RMB 10,000.00 per metric ton; the quotation on April 2, 2026, was RMB 7,900.00 per metric ton.
- Zhejiang Province: As of March 19, 2026, the quotation for DMS (specification: 99.9% purity) was RMB 10,000.00 per metric ton.

II. Market Supply and Demand
- Supply Situation:
- Domestic DMS production capacity is primarily concentrated in Shandong, Jiangsu, and Zhejiang provinces, forming regional industrial clusters.
- By the end of 2025, China’s annual DMS production capacity had exceeded 12,000 metric tons. Major domestic producers include Weifang Runfeng Chemical Co., Ltd., Royaltech Group, and Kuada Agrochemical Co., Ltd.
- Demand Situation:
- Applications in food, pharmaceuticals, and agrochemicals collectively account for 82.4% of total DMS demand, with sustained market growth observed across these sectors.
- High-purity electronic-grade DMS (purity ≥99.99%) remains highly import-dependent; however, ongoing domestic technological advancements are expected to gradually alleviate this dependency.

III. Policies and Standards
- Environmental Regulations:
- The \"14th Five-Year Plan for Raw Materials Industry Development\" and the \"List of Key-Controlled Emerging Pollutants\" have strengthened whole-process supervision, mandating ≥95% VOCs (Volatile Organic Compounds) recovery rates for new projects and promoting green industry transformation.
- International Regulations:
- EU REACH, U.S. TSCA, and the forthcoming ISO/DIS 23456 standard are raising compliance thresholds, significantly impacting DMS import/export trade.

IV. Technological Developments
- Mainstream Production Processes:
- Sodium methanethiolate–dimethyl sulfate alkylation process: accounts for 65% of current production; overall yield ranges from 85% to 90%, but faces challenges related to high toxicity of raw materials and VOCs emissions.
- DMSO reduction method: remains irreplaceable for producing high-purity pharmaceutical-grade DMS (≥99.9%).
- Emerging processes: catalytic hydrogenation and biofermentation pathways are accelerating breakthroughs. Biofermentation leverages genetically engineered microbial strains to efficiently cleave DMSP (dimethylsulfoniopropionate), aligning with stringent certification requirements such as EU ECOCERT and U.S. FDA—though currently associated with higher production costs.
- Energy Efficiency:
- Conventional alkylation process consumes approximately 0.85 tons of standard coal equivalent per ton of product; catalytic hydrogenation reduces this to 0.58 tons; biofermentation further lowers it to only 0.15 tons—reducing carbon footprint by 82%.

Analysis and Assessment

I. Price Trend
- Recent DMS prices have exhibited volatility, with notable variations across regions and product specifications. Prices in Shandong Province are relatively higher—potentially attributable to concentrated local production capacity and robust regional demand.
- Tighter environmental regulations and increasingly stringent international compliance requirements may raise production costs, thereby providing upward support to DMS pricing.

II. Supply-Demand Outlook
- While domestic DMS production capacity is ample, supply of high-end products still relies heavily on imports. With continuous technological progress and capacity expansion, import dependency is expected to ease.
- Steadily growing demand—particularly in food, pharmaceuticals, and agrochemicals—offers broad development opportunities for the DMS industry.

III. Policy Impact
- Strengthened environmental policies and international regulatory frameworks will drive the DMS industry toward greener, lower-carbon operations, accelerate the phase-out of outdated production capacity, and enhance overall industry competitiveness.

IV. Technology Trends
- Emerging technologies—including catalytic hydrogenation and biofermentation—are poised to reduce production costs and improve product purity, creating new growth drivers for the DMS industry.

Forecast

I. Price Forecast
- In the short term, DMS prices are likely to remain volatile, yet overall price levels are expected to stay stable or experience modest upward movement.
- In the long term, expanded domestic capacity and technological advancements are projected to gradually steer DMS prices toward a more rational and sustainable range.

II. Supply-Demand Forecast
- Domestic DMS production capacity is expected to continue expanding, effectively meeting steadily rising market demand.
- Import dependency for high-purity electronic-grade DMS is anticipated to decline, with corresponding improvements in domestic self-sufficiency.

III. Policy and Technology Forecast
- Environmental regulations and international standards will continue tightening, reinforcing the industry’s transition toward sustainability and low-carbon development.
- Catalytic hydrogenation and biofermentation technologies are expected to mature and gain wider adoption, lowering production costs and enhancing product purity.