Import Ethylene Carbonate — Buy in Bulk from Supplier in China

Ethylene carbonate is a cyclic carbonate ester with the molecular formula C3H4O3, supplied by Anhui Eapearl Chemical Co., Ltd. with a minimum purity of 99.9% as stated in the listing. The compound appears as a colorless to pale yellow liquid with a melting point of 36.4°C and a boiling point of 248°C. Its density is approximately 1.32 g/cm³ at 25°C, and it exhibits low vapor pressure, making it suitable for sealed industrial applications.

This grade of ethylene carbonate is typically used as a polar aprotic solvent and electrolyte component in lithium-ion batteries, where its high dielectric constant improves ion solvation. It is often blended with linear carbonates such as dimethyl carbonate or diethyl carbonate to optimize conductivity and SEI formation. The chemical is stable under normal storage conditions but reacts with strong bases or nucleophiles, requiring dry, inert atmosphere handling. Standard industrial grades contain less than 0.1% water content and under 50 ppm metallic impurities, which are critical for battery performance.

Buyers in the electronics, electric vehicle, and energy storage sectors source this material for electrolyte formulations. The supplier offers bulk packaging in 200kg HDPE drums or 1000kg IBC totes, with standard lead times of 15 to 20 days after order confirmation. Payment terms are negotiable but commonly include T/T or L/C. Importers should verify the Certificate of Analysis for water content, acidity, and heavy metal limits prior to shipment.

Anhui Eapearl Chemical Co., Ltd. is a chemical manufacturer based in Tongling, Anhui Province, China, with a registered address at 358 South Huaihe Road. The supplier is classified as an imported-tier entity with harbor-level trust verification, indicating documented export history and customs compliance. The listing confirms no direct factory inspection reports or third-party audit certificates are publicly available for this entity.

The company's primary focus appears to be on specialty organic carbonates, with ethylene carbonate as a core product. No information is provided regarding production capacity, workforce size, or years in operation. There are no claims of ISO certification, R&D facilities, or client names listed. All product details are limited to the technical attributes and packaging options stated in the source data.