从China供应商批发进口Acetonitrile — FOB条款

Acetonitrile from Weifang Zhonghui Chemical Co. Ltd. is a synthetic solvent with molecular formula C2H3N and CAS number 75-05-8. It is a colorless liquid with a pungent odor, a molecular weight of 41.06, and a boiling point of 82°C at 100kPa. The relative density is 0.786 at 25°C, with a flash point of 6°C, making it flammable and requiring careful handling. It is miscible with water and soluble in most organic solvents, including ethanol and ether.

This acetonitrile meets industry standard SH/T1627.1-1996 and the company’s enterprise standard ZH/S01.1-2013, ensuring high purity for applications such as chromatography and solvent extraction. Typical industry grades for acetonitrile include HPLC grade (99.9% purity) and ACS grade (99.5% purity), with water content often below 0.1% for HPLC applications. The product is used in pharmaceuticals, petroleum refining, and analytical chemistry due to its high dielectric constant and solvent properties.

Buyers source this solvent for use in extracting butadiene, removing tar and phenol from hydrocarbons, and as a mobile phase in chromatography. It serves as a reaction medium in steroid drug recrystallization and as an intermediate in vitamin B1 and spice production. For bulk orders, confirm packaging options (commonly 200L drums or IBC tanks) and storage conditions, as acetonitrile requires cool, ventilated spaces below 30°C, separated from oxidizers and combustibles.

Weifang Zhonghui Chemical Co. Ltd. is based in Weifang Binhai Development Zone, Shandong Province, China, with its address at Haifeng Road 04599. The company specializes in high-purity solvents, including acetonitrile, and positions itself as a full value chain service provider for solvent-related needs such as cost control, supply stabilization, and waste disposal. Its enterprise standard ZH/S01.1-2013 complements the industry standard SH/T1627.1-1996 for acetonitrile production.

The supplier’s profile indicates a focus on industrial and analytical applications, with no stated certifications beyond adherence to the mentioned standards. The company’s trust tier is classified as harbor, and while its response rate is currently 0%, the profile emphasizes its commitment to solvent supply chain services. Buyers should verify specific certifications, production capacity, and quality control measures directly with the supplier.