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Acetonitrile (molecular formula: CH₃CN, CAS No. 75-05-8), commonly referred to as methyl cyanide, is an essential polar aprotic solvent. Unlike standard industrial hydrocarbons, acetonitrile possesses a unique set of chemical and physical properties—such as low viscosity, high dielectric constant, and a low UV cutoff wavelength—that make it indispensable across multiple precision industries. From high-performance liquid chromatography (HPLC) in pharmaceutical R&D to the extraction of butadiene in petrochemical crackers, acetonitrile serves as a foundational building block for contemporary industrial science.
In the global chemical supply chain, acetonitrile is primarily synthesized as a byproduct during the commercial production of acrylonitrile via the propylene ammoxidation process (known widely as the SOHIO process). In this catalytic pathway, acetonitrile constitutes approximately 2% to 4% of the total output. Consequently, the macro-level supply of acetonitrile is deeply inelastic; it fluctuates based on global demands for acrylonitrile and its downstream derivatives like ABS plastics and acrylic fibers, rather than direct solvent demands. This unique production model underlines the importance of sourcing from established factories with long-term refining capacity and strategic raw material allocations.
SEO Insight & Market Analysis: For procurement managers searching for "Discount Acetonitrile Manufacturers", the priority extends beyond a simple transaction. True economic value is determined by purity consistency, trace moisture mitigation, and freight logistics integration. Sourcing directly from Chinese chemical manufacturing hubs like Zibo, Shandong provides a significant cost reduction due to proximity to primary petrochemical refining complexes, optimized azeotropic separation processes, and scalable packaging operations.
In recent years, the geopolitical distribution of acetonitrile refining has concentrated around high-efficiency manufacturers capable of complying with modern ecological and quality standards. The global market is divided into high-purity laboratory grade (specifically HPLC and gradient grade, requiring purity > 99.9%), and technical grade (used primarily in petrochemical extraction and pharmaceutical intermediate synthesis). As the pharmaceutical and energy sectors expand globally, regional hubs in North America, Europe, and the Asia-Pacific demand robust distribution networks to prevent supply interruptions. The ability to ship under stable pricing and secure freight configurations is the primary differentiator for top-tier exporters.
Learn more about our manufacturing footprint, compliance standards, and global logistics network.
Shandong Pulisi Chemical Co., Ltd. was established in 2006 (Stock Code: 307785). The company focuses on petrochemicals, mining chemicals, feed chemicals, and pharmaceutical chemicals. At present, the company has established long-term and stable partnerships with Fortune Global 500 companies such as China National Petroleum Corporation and Saint-Gobain. We always take customer demand as the core orientation and provide tailored solutions to help customers strengthen their market competitiveness.
The company has passed ISO9001:2015 Quality Management System Certification and German BV Certification, and has been awarded multiple honors such as Foreign-Oriented Economic Enterprise, Alibaba Demonstration Base, and Contribution Enterprise. In 2023, the company successfully went public with stock code: 307785.
Meanwhile, the company has established mature warehousing and distribution systems at key logistics hubs, including Qingdao Port, Tianjin Port, and Xinjiang border ports (Alashankou, Khorgos). We are able to provide flexible supply solutions according to customer needs to ensure timely order delivery. No matter where customers are located, Shandong Pulisi Chemical will safeguard their business development with professional service systems and efficient response capabilities.
How advanced chemical engineering delivers reliable HPLC-grade and industrial-grade acetonitrile.
Breaking the ACN-water binary system via pressure-swing distillation or adding entraining agents (e.g., benzene or cyclohexane) to isolate crude acetonitrile from reaction mixtures.
Eliminating trace acrylonitrile monomers, allylamines, and aldehydes by leveraging oxidation reagents or acidic washing techniques to ensure low UV background absorption.
Adsorption processing using 3Å and 4Å zeolites to reduce moisture content below 50 ppm, catering to anhydrous synthesis, organic extraction, and battery electrolyte specifications.
As downstream users push for ESG compliance, the chemical industry is researching direct, non-acrylonitrile-dependent synthesis pathways. Catalytic dehydration of bio-ethanol and ammonia offers an alternative method to produce acetonitrile without relying on traditional propylene cracking, paving the way for low-carbon production cycles.
Acetonitrile and our specialized chemicals serve critical roles across primary industrial sectors globally.
Consistent Quality Control Across Our Core Product Range.
Procuring raw materials for industrial operations requires careful evaluation of safety protocols, packaging options, and logistics infrastructure. Acetonitrile is classified under United Nations transport guidelines as a Class 3 Flammable Liquid (UN 1648), Packing Group II, requiring strict adherence to international safety frameworks. We ship via ISO tanks, 200L steel drums, and smaller bulk containers to accommodate varied production scales while maintaining strict compliance with dangerous goods transport regulations.
In HPLC and gas chromatography applications, trace organic impurities, acidity, and water content can lead to baseline drift, column damage, or ghost peaks. Our analytical grade acetonitrile undergoes comprehensive GC-FID, moisture, and UV-transmittance analysis to guarantee standard compliance:
Third-party certifications validating our quality management and chemical composition standards.
We connect with customers and partners worldwide to build a sustainable, collaborative future.
Partnering with Shandong Pulisi ensures reliability, safety, and logistical advantages.
Exporting to more than 100 countries and regions globally.
More than 20+ years of export experience, maintaining cooperative relations with more than 1,000 companies.
ISO Certification丨SGS certification, K-REACH Certification丨FAMI-QS Certification.
We always provide reasonable prices based on customization and design requirements.
We have large warehouses in the port, enabling fast transportation.
Efficient and professional sales team offering comprehensive after-sale service.
We work with industry leaders to guarantee quality and logistics capability.
Detailed answers regarding technical specifications, custom orders, factory capabilities, and global distribution logistics.
Broader selection of industrial salts, solvents, and chemical raw materials.
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