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Anhui Shilian Special Solvent Co., Ltd. (formerly Anqing Shiling Chemical Co., Ltd.) is located in Anqing City, Anhui Province, covering an area of ​​120 acres. It is a high-tech enterprise in Anhui Province. In line with the concept of "scientific and technological development, unlimited pursuit", the company uses its own proprietary technology to engage in the research, development and production of high-purity special solvents and fine chemical products. Anhui Shilian Special Solvents Co., Ltd. has plasma mass spectrometry (ICP-MS), gas chromatography (GC), liquid chromatography (HPLC), fluorescence photometer, UV See domestic advanced testing instruments and first-class experimental equipment such as spectrophotometer (UV-VIS), which have practical and effective environmental protection advantages and good sustainable development potential. Since its establishment, Anhui Shilian Special Solvents Co., Ltd. has been committed to being market-oriented and vigorously developing high-purity and HPLC-grade solvent products. Make full use of the independently developed "multi-stage reaction-distillation" technology to produce high-purity series such as acetonitrile, methanol, ethanol, isopropyl alcohol, acetone, n-hexane, n-heptane, tetrahydrofuran, dichloromethane, and chloroform. The products have a full range of 8 series including analytical grade, preparative grade, chromatographic grade, spectral grade, pesticide grade, anhydrous grade, biological grade, and LC/MS grade. It has now formed a 1,000-ton/year HPLC acetonitrile production unit, a 500-ton/year HPLC methanol production unit, and a 160-ton/year high-purity series product production unit. Through the Chromatography Laboratory of the School of Chemistry of Peking University, the Life Analytical Chemistry Laboratory of the Institute of Chemistry of the Chinese Academy of Sciences, the Analytical and Testing Center of the National Institute for the Control of Pharmaceutical and Biological Products, the Food Safety Institute of the Chinese Academy of Inspection and Quarantine and other applied experiments, and the Analytical and Testing Center of the Beijing Institute of Chemical Reagent Analytical test results show that: Anhui Shilian HPLC acetonitrile products fully meet the requirements of HPLC-MS analysis, and the product quality reaches the advanced level of similar foreign products. The new high-efficiency lithium-ion battery electrolyte additive is one of Shilian's high-purity solvent product series. Anhui Shilian has established a dedicated technical research and development team, dedicated to the research and development of the synthesis process, purification technology, and mechanism of action of new high-efficiency lithium-ion battery electrolyte functional additives. Ethylene ester (VEC), vinyl sulfate ( The large-scale production of more than 30 new high-efficiency lithium-ion battery electrolyte functional additives, mainly DTD), ethylene sulfite (ES), 1,3-propanesultone (PS), and p-fluorotoluene, continues to provide The majority of users are provided with continuous and stable functional additive products of the highest quality. Anhui Shilian Special Solvents Co., Ltd. applied for the “Eleventh Five-Year Plan” National Science and Technology Support Plan key project—“Research and Development and Industrial Application Demonstration of Core Reagent Intermediates for Important Scientific Research” and undertook the project during the “Eleventh Five-Year Plan” The research and development and industrialization of organic and inorganic high-purity reagents will be planned in the next two years. The company plans to build a new high-purity special series solvent project in 2010 with an annual output of 7,000 tons, with a view to creating a domestic high-purity special series solvent common key technology and product R&D diffusion platform and industrial production R&D base. The continuous pursuit of quality and service is always our aim, and we will go all out to meet your needs with high-quality products, reasonable prices, and loyal services.