Diethyl Carbonate (DEC)
¥8,700 /t
• 0.0% w/w China Market Reference Price · as of August 28, 2026
Overview
Diethyl Carbonate (DEC) is a high-purity solvent for Li-ion batteries.
Product Description
Diethyl Carbonate (DEC) is a colorless liquid used as a solvent in the formulation of electrolytes for lithium-ion batteries. It plays a crucial role in forming the solid electrolyte interphase (SEI) layer on the anode surface, which enhances battery performance and safety. DEC is widely utilized in the electronics and automotive industries due to its excellent solvating power and compatibility with other electrolyte components.
China Market Reference Price
as of ¥8,700.00 /t
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Price trend
Shengyishe (生意社)
Source: Shengyishe (生意社) ↗
Market reference price for orientation only — not a commercial offer. Final pricing depends on quantity, grade, packaging and destination.
Analyst comment
Diethyl Carbonate (DEC) is trading at ¥8,700.00 per tonne as of August 28, 2026 (0.0% week-on-week).
Over the past 12 months the price has moved within a band of —–—, an annual swing of —%.
Market reference price for orientation only — not an offer. Contact us for firm pricing, availability and delivery terms.