Focus on Fluorine containing new materials,Fluorine medicine,Pesticide intermediate,Production and sales
Changzhou Jiayuan Chemical Co., Ltd. was established in 2015, with its headquarters located in Jinsha Financial Center, Jintan District, Changzhou City, Jiangsu Province. The company adheres to technological innovation and has been committed to cooperating with well-known domestic fluorine chemical research institutes since 2015, focusing on the research and development of fluorine chemistry, the production of fluorine containing new materials, and international trade as an entity and trade enterprise.The company can stably achieve the supply of organic fluorine products: 3500 tons/year of trifluoroethylene (CTFE), 1000 tons/year of octafluorocyclobutane (C318), 2000 tons/year of OEM processing of polyfluoroethylene propylene (F46), 300 tons/year of OEM processing of hexafluoroethylene oxide, 300 tons/year of perfluorohexanoic acid, and 300 tons/year of ethyl difluorobromoacetate.The company can stably supply inorganic fluorine products: 6000 tons/year of electronic grade potassium fluoride, 1000 tons/year of electronic grade magnesium fluoride, 1000 tons/year of electronic grade lithium fluoride, 600 tons/year of toothpaste grade sodium fluoride, and 1500 tons/year of trifluoromethylbenzene.Through several years of continuous innovation and development, the company has entered a track of balanced development in the upstream and downstream of the fluorine chemical industry chain. The company has extensive cooperation with leading enterprises in the fluorite mining industry chain in Myanmar, Inner Mongolia, and Liaoning, forming a complete fluorite chemical industry chain based on fluorite.We have a professional sales team and technical service team, providing customers with high-quality fluorine chemical products, good technical support, and a sound after-sales service system. Adhering to the principle of "customer first, integrity first", we provide high-quality products and services and work hand in hand with customers. Welcome domestic and foreign enterprises/companies/institutions to establish long-term cooperative relationships with our company.
Sodium fluoride ( FNa )
Sodium fluoride ( FNa )
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Potassium fluoride/POTASSIUM FLUORIDE(FK)
Potassium fluoride/POTASSIUM FLUORIDE(FK)
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Calcium fluoride
Calcium fluoride
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chlorotrifluoroethylene ctfe
chlorotrifluoroethylene ctfe
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Octafluorocyclobutane(C318、C4F8)CAS:115-25-3
Octafluorocyclobutane(C318、C4F8)CAS:115-25-3
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Xenon gas
Xenon gas
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cooperative partner
Create a better tomorrow with Jiayuan Chemical
Green Fluorinated Special Gas C318 Sees Surging Demand; Jiayuan Chemical Expands Exports Relying on Full Industrial Chain Advantages
Octafluorocyclobutane Market Demand Keeps Rising, Fluorinated Special Gas Industry Enters Prosperous CycleSince 2026, driven by robust demand from downstream industries including semiconductors, display panels and photovoltaics, the market for fluorinated electronic special gases such as octafluorocyclobutane (C₄F₈, also known as C318) has continued to heat up. Industry research shows that China’s electronic special gas market is expanding rapidly, with the electronic special gas segment registering particularly remarkable growth. As the second-largest consumable in wafer manufacturing, electronic special gases are widely applied in integrated circuits, display panels, photovoltaics and other fields, with their demand proportion steadily climbing.Industry insiders point out that fluorinated special gases including nitrogen trifluoride, tungsten hexafluoride and octafluorocyclobutane play an irreplaceable role in semiconductor manufacturing processes such as etching, film formation and cleaning. Multiple demand drivers have emerged, including counter-cyclical capacity expansion by downstream fabs, iterative advancement of AI technology, and steady growth in photovoltaic installed capacity. Meanwhile, supply contraction of some overseas production capacities further lifts the prosperity of fluorinated gas industry. Under the dual effects of surging demand and tight supply, prices and profit margins of products such as octafluorocyclobutane are expected to trend upward steadily.Octafluorocyclobutane is a chemically stable, non-toxic and harmless special gas featuring a low Global Warming Potential (GWP) value and zero Ozone Depletion Potential (ODP) value, making it an eco-friendly green special gas. With the continuous expansion of the global semiconductor industry and accelerated domestic substitution progress, market demand for octafluorocyclobutane is projected to remain strong. Changzhou Jiayuan Chemical: Large-Volume Exports of Octafluorocyclobutane for Stable Global Market Supply Against the backdrop of booming octafluorocyclobutane market, Changzhou Jiayuan Chemical Co., Ltd. has emerged as a key export supplier of this product by virtue of robust production capacity and complete fluorochemical industrial chain advantages.Headquartered at Jinsha Financial Center, Jintan District, Changzhou City, Jiangsu Province, the company has focused on R&D in fluorochemistry, production of fluorine-containing new materials and international trade since its establishment. It boasts a thousand-ton annual production capacity of octafluorocyclobutane (C318), alongside large-scale manufacturing capacity for organic fluorine products such as chlorotrifluoroethylene (CTFE). The company has built a full industrial chain spanning fluorite, high-purity hydrogen fluoride, electronic-grade hydrofluoric acid, chlorotrifluoroethylene, octafluorocyclobutane, inorganic fluorine salt series, electronic special gases and high-end fluorinated liquids, realizing vertical integration from raw materials to finished products.In terms of export business, Jiayuan Chemical’s product portfolio covers fluorite powder, chlorotrifluoroethylene, octafluorocyclobutane, hexafluorobutadiene, special rare gases and more. High-purity octafluorocyclobutane has successfully entered international markets including Japan, South Korea and Russia. Leveraging self-controlled raw material advantages and large-scale production capacity, the company ensures consistent product quality and reliable supply from raw material sources to finished goods.At present, the octafluorocyclobutane market enjoys strong demand and a positive market outlook. Domestic and overseas clients are welcome to contact Changzhou Jiayuan Chemical for procurement inquiries. The company will cooperate with all partners for win-win results via premium products, stable supply and comprehensive after-sales services.
2026-07-21
Market Trend of Ammonium Bifluoride: Obvious Price Divergence, Semiconductor-Grade Demand Stands Out
Release Date: July 15, 2026Source: Fluorochemical R&D Center, Changzhou Jiayuan Chemical Co., Ltd.Changzhou Jiayuan Chemical Co., Ltd. specializes in the fluorochemical sector and has built a complete industrial chain covering fluorite, high-purity hydrogen fluoride, electronic-grade hydrofluoric acid, chlorotrifluoroethylene, octafluorocyclobutane, inorganic fluoride salts, boron-10 acid, electronic specialty gases, and downstream high-end fluorinated fluids (e.g., HFE449). The company has achieved full vertical integration linking the AI big data related marketBacked by self-controlled raw material resources and large-scale production capacity, Changzhou Jiayuan Chemical Co., Ltd. guarantees stable product quality and reliable supply from raw materials to finished goods. Its products are widely applied in cutting-edge sectors including precision manufacturing cleaning, electronic heat dissipation & cooling, new energy and semiconductor testing. The company is committed to delivering high-performance, low environmental impact fluorochemical solutions to global clientsChangzhou Jiayuan Chemical Co., Ltd. will continue to deepen its layout across the fluorochemical industrial chain, advance technological upgrading and industrialization of green fluorinated solvents, and facilitate sustainable development of the whole industry.The ammonium bifluoride market has witnessed prominent price divergence recently. Quotations vary drastically among products of different purities and end uses. Premium electronic-grade products maintain firm high prices due to high technical barriers and robust downstream demand. In contrast, conventional industrial-grade products suffer from weak pricing amid fierce industrial competition and sluggish demand from traditional downstream sectors, leading to uneven market quotations overall.Ammonium bifluoride is a vital inorganic fluorochemical product. China holds the world’s largest ammonium bifluoride market with a roughly 70% global market share. The global ammonium bifluoride market size reached approximately USD 402 million in 2025 and is projected to hit USD 530 million by 2035, representing a compound annual growth rate (CAGR) of 2.8%. Domestically, China’s total annual production capacity of ammonium bifluoride stood at around 180,000 tons by the end of 2023.In terms of downstream applications, ammonium bifluoride boasts dual functions: it provides fluoride ions for etching while ammonium ions moderate the reaction intensity, enabling a wide range of applications:The electronics and semiconductor sector holds the greatest growth potential at present. Ammonium bifluoride is applied to the cleaning and etching of semiconductor silicon wafers to accurately eliminate oxide layers and metallic contaminants on wafer surfaces. In the manufacturing of integrated circuits and solar cells, it acts as an etchant to remove silicon dioxide layers on silicon substrates, featuring high precision and controllable reactions. It is also utilized in printed circuit board etching to precisely form circuit patterns. Besides, Buffered Oxide Etch (BOE), compounded from ammonium bifluoride and hydrofluoric acid, is an essential material in chip manufacturing that selectively strips silicon dioxide layers without damaging silicon substrates.Glass processing is its traditional core application. As an efficient glass etchant, ammonium bifluoride can gently dissolve silicon dioxide on glass surfaces for producing frosted glass and glass artware. It is also adopted to polish glass labware for better surface smoothness. For LCD glass thinning and optical chip production, it etches glass substrates to form micro-nano structures including optical waveguides and microlenses.Metal surface treatment is a mature application field. Ammonium bifluoride is widely adopted for surface treatment of aluminum and aluminum alloys to effectively remove oxide layers. It is also applied in stainless steel passivation to boost corrosion resistance. In the electroplating industry, it acts as a pretreatment etchant to strip oxide layers on base materials and improve coating adhesion.The petroleum and chemical industries are also major consumption sectors. It serves as an acidizing agent in oilfield exploitation. When mixed with hydrochloric acid, it forms mud acid to dissolve calcium carbonate in limestone and raise oil and gas recovery efficiency. It can clean silicate scale inside industrial boilers, and also acts as a basic raw material for manufacturing other fluoride salts.Other application fields are as follows: removing residual rust and alkaline residues from fabrics in the textile industry; functioning as a glaze additive in ceramics to adjust melting temperature and fluidity; used as disinfectants and preservatives in fermentation industry.Industry analysts forecast that high-purity and electronic-grade ammonium bifluoride will become the core driving force of market growth as electronic information materials achieve large-scale output. If you need further product details or have procurement demands, please contact Jiayuan Chemical for consultation and purchasing.2026-07-15
Changzhou Jiayuan Chemical: High Purity Sodium Fluoride: Meeting New Demands in Advanced Manufacturing
Release Date: July 10 2026 Source: Fluorochemical Products R&D Center, Changzhou Jiayuan Chemical Co., Ltd.Changzhou Jiayuan Chemical Co., Ltd. focuses on the field of fluorochemistry and has built a complete industrial chain from fluorite to high - purity hydrogen fluoride, electronic-grade hydrofluoric acid, trifluorochloroethylene, octafluorocyclobutane, inorganic fluoride salt series, boron-10 acid, electronic specialty gases, and downstream high-end fluorinated liquids (such as HFE449), truly achieving vertical integration throughout the AI big data market.Changzhou Jiayuan Chemical Co., Ltd., relying on its self-controllable raw material advantages and large-scale production capabilities, can ensure stable product quality and reliable supply from source to finished product. The company's products are widely used in cutting-edge fields such as precision manufacturing cleaning, electronic heat dissipation and cooling, new energy, and semiconductor testing, and the company is committed to providing global customers with high-performance, low-environmental-impact fluorochemical solutions.Changzhou Jiayuan Chemical Co., Ltd. will continue to focus on the fluorochemical industry chain, promote the technological iteration and industrialization of green fluorosolvents, and contribute to the sustainable development of the industry.As manufacturing industries move toward more refined processes and higher performance requirements, the demand for consistent and reliable raw materials continues to increase. Sodium fluoride (NaF, CAS: 7681-49-4)(https://www.jy-chemical.com/sodium-fluoride-fna-product/), as an important inorganic fluoride compound(https://www.jy-chemical.com/inorganic-fluorine-products/), has become widely used in industrial manufacturing, material processing, and various fluoride-based applications due to its stable chemical properties and established application foundation.I. Higher Purity Requirements Are Driving Changes in Sodium Fluoride ApplicationsSodium fluoride is not only a basic fluoride salt(https://www.jy-chemical.com/high-purity-fluoride-salt-series-products/) but also an important raw material within the fluorine chemical industry chain. As downstream industries place greater emphasis on product consistency, process stability, and impurity control, the selection criteria for sodium fluoride are gradually shifting from price-based evaluation toward a more comprehensive assessment of purity, quality consistency, and supply capability.For high purity sodium fluoride, stable purity performance helps reduce fluctuations during production processes and improves the compatibility of raw materials across different application scenarios. This has made high purity sodium fluoride an increasingly important option for industries requiring more controlled material performance. II. High Purity Sodium Fluoride Supports Applications Across Multiple Fields1. A Fundamental Fluoride Source in Industrial ManufacturingSodium Fluoride features stable chemical properties and is widely used as a fluoride source in industrial processes. In applications such as glass processing, metal treatment, and related chemical operations, sodium fluoride provides essential fluorine elements and supports various manufacturing procedures.2. An Important Component in Fluoride Material SystemsThe expanding development of advanced materials has increased the use of fluorine-containing compounds in functional material applications. As a basic inorganic fluoride, high quality sodium fluoride can serve as a raw material in the preparation and research of fluoride-based materials, supporting further development of downstream material systems.3. Toothpaste-grade sodium fluoride meets the high standards of the oral care sectorIn oral care products, sodium fluoride is recognized as one of the effective anti-caries ingredients. Compared with ordinary industrial-grade products, toothpaste-grade sodium fluoride(https://www.jy-chemical.com/sodium-fluoride-fna-product/) is subject to stricter standards in terms of purity, particle size distribution, heavy metal content control, and microbiological indicators. Its production process involves multiple purification steps and precision testing to ensure product safety and user experience. With its stable fluoride-ion release capability and good compatibility, toothpaste-grade sodium fluoride can be effectively incorporated into toothpaste formulations, helping to safeguard oral health while meeting end consumers' dual expectations for product safety and comfort.III. Stable Raw Material Supply Supports Long-Term Manufacturing NeedsFor sodium fluoride applications, purity level, batch consistency, and supply continuity are important factors in maintaining reliable downstream production. In industries where raw material requirements continue to increase, a stable Sodium fluoride supply helps manufacturers improve process control and maintain consistent production performance.Changzhou Jiayuan Chemical supplies sodium fluoride products with a purity of 99.95%. The product offers stable quality performance and can be applied in industrial manufacturing, material processing, and related fluoride applications. Through continuous improvement in quality management and supply coordination, Changzhou Jiayuan Chemical is committed to providing dependable fluoride product solutions for customers.For high purity sodium fluoride specifications, application information, or technical support, please contact Changzhou Jiayuan Chemical. Our team can provide relevant product details and support based on your specific requirements. 2026-07-13
UAN Purchasing: More Than Just Price Considerations
Release Date: July 7 2026 Source: Fluorochemical Products R&D Center, Changzhou Jiayuan Chemical Co., Ltd.Changzhou Jiayuan Chemical Co., Ltd. focuses on the field of fluorochemistry and has built a complete industrial chain fro7m fluorite to high - purity hydrogen fluoride, electronic-grade hydrofluoric acid, trifluorochloroethylene, octafluorocyclobutane, inorganic fluoride salt series, boron-10 acid, electronic specialty gases, and downstream high-end fluorinated liquids (such as HFE449), truly achieving vertical integration throughout the AI big data market.Changzhou Jiayuan Chemical Co., Ltd., relying on its self-controllable raw material advantages and large-scale production capabilities, can ensure stable product quality and reliable supply from source to finished product. The company's products are widely used in cutting-edge fields such as precision manufacturing cleaning, electronic heat dissipation and cooling, new energy, and semiconductor testing, and the company is committed to providing global customers with high-performance, low-environmental-impact fluorochemical solutions.Changzhou Jiayuan Chemical Co., Ltd. will continue to focus on the fluorochemical industry chain, promote the technological iteration and industrialization of green fluorosolvents, and contribute to the sustainable development of the industry.As modern agriculture expands towards large-scale precision-based fully manufacturing, UAN (Urea Ammonium Nitrate Solution / CAS: 15978-77-5)(https://www.jy-chemical.com/urea-ammonium-nitrate-solution-product/) is increasingly used as a widely used liquid nitrogen fertilizer in discipline plants, cash crops, and fertilization structures. However, elements such as product best, application compatibility, and supply capacity also play an important role in determining the overall performance and general price performance of fertilization.I. Key Factors Affecting the Application Value of UAN1. Consistent Nitrogen Content for More Accurate FertilizationThe total nitrogen content of UAN directly affects nutrient supply and fertilizer application accuracy. For growers using precision fertilization and fertigation systems, maintaining consistent nitrogen concentration between different batches is particularly important. Stable product quality helps reduce application deviations caused by concentration variations and allows crops to receive nitrogen according to their specific growth requirements.2. Flowability and Handling Performance Improve Application EfficiencyAs a liquid nitrogen fertilizer, UAN offers convenient handling during storage, transportation, and application. Compared with traditional solid fertilizers, UAN does not require additional dissolution before use and can be transferred directly through storage tanks, transportation equipment, and liquid fertilizer application systems.This feature makes UAN suitable for large-scale agricultural operations where efficient fertilizer management and mechanized application are required. It also helps simplify fertilizer handling procedures and improve overall operational efficiency.3. Compatibility with Modern Fertilization SystemsThe expansion of drip irrigation, sprinkler irrigation, and fertigation technologies has created higher requirements for liquid fertilizer performance. UAN liquid fertilizer can be applied through various liquid fertilization systems and adjusted according to the nutrient requirements of different crops, including corn, wheat, cotton, fruits, and vegetables.By integrating with modern irrigation and fertilization equipment, UAN supports more precise nutrient management and provides growers with greater flexibility in fertilizer application programs.4. Stable Supply Ensures Continuous Agricultural OperationsFor fertilizer distributors, agricultural companies, and large-scale farming operations, supply continuity is another important factor when selecting a UAN supplier. Consistent product quality, stable batch performance, and reliable logistics arrangements help maintain regular agricultural operations and reduce additional management costs caused by supply interruptions. II. Selecting a Reliable UAN Supplier for Long-Term CooperationA suitable UAN supplier should provide not only consistent product quality but also dependable supply capability and technical support. Changzhou Jiayuan Chemical(https://www.jy-chemical.com/about-us/) supplies UAN (Urea Ammonium Nitrate Solution) with a total nitrogen content of 32.9%. The product is suitable for fertigation, drip irrigation fertilization, and various modern agricultural applications. For more information about UAN specifications, applications, or product support, please contact Changzhou Jiayuan Chemical. Our team is available to provide professional consultation and suitable solutions for your fertilizer requirements. 2026-07-08
Changzhou Jiayuan Chemical: Hexafluoroisopropanol | The Big Value of a Specialty Solvent
Release Date: July 6 2026 Source: Fluorochemical Products R&D Center, Changzhou Jiayuan Chemical Co., Ltd.Changzhou Jiayuan Chemical Co., Ltd. focuses on the field of fluorochemistry and has built a complete industrial chain from fluorite to high - purity hydrogen fluoride, electronic-grade hydrofluoric acid, trifluorochloroethylene, octafluorocyclobutane, inorganic fluoride salt series, boron-10 acid, electronic specialty gases, and downstream high-end fluorinated liquids (such as HFE449), truly achieving vertical integration throughout the AI big data market.Changzhou Jiayuan Chemical Co., Ltd., relying on its self-controllable raw material advantages and large-scale production capabilities, can ensure stable product quality and reliable supply from source to finished product. The company's products are widely used in cutting-edge fields such as precision manufacturing cleaning, electronic heat dissipation and cooling, new energy, and semiconductor testing, and the company is committed to providing global customers with high-performance, low-environmental-impact fluorochemical solutions.Changzhou Jiayuan Chemical Co., Ltd. will continue to focus on the fluorochemical industry chain, promote the technological iteration and industrialization of green fluorosolvents, and contribute to the sustainable development of the industry.As industries such as pharmaceutical development, advanced materials, and electronic chemicals continue to pursue higher manufacturing precision, the demand for high-performance specialty chemicals is steadily increasing. Although used in relatively small quantities, certain functional chemicals play a critical role in determining reaction efficiency and product quality. Hexafluoroisopropanol (HFIP, CAS: 920-66-1)(https://www.jy-chemical.com/hexafluoroisopropanol-product/) is one such material. Thanks to its exceptional solvating power and unique chemical properties, hexafluoroisopropanol has evolved from a laboratory reagent into an important process solvent across a wide range of high-value applications.1. From a Specialty Solvent to a Critical Reaction MediumMore than just an organic solvent, HFIP can significantly influence reaction activity, selectivity, and product purity in demanding chemical processes. Its distinctive physicochemical properties enable it to perform where conventional solvents may be less effective, particularly in complex synthesis systems. For manufacturers and research organizations, the quality of high-purity hexafluoroisopropanol directly impacts process consistency and final product performance, making it an increasingly important material for advanced chemical applications. 2. Expanding Applications of HexafluoroisopropanolToday, hexafluoroisopropanol applications span pharmaceuticals, electronic chemicals, advanced materials, and specialty chemicals, with new uses continuing to emerge alongside technological innovation.In pharmaceutical research, hexafluoroisopropanol is widely used as both a reaction solvent and reaction medium for the development of innovative drugs, active pharmaceutical ingredients (APIs)(https://www.jy-chemical.com/prostaglandin-intermediates-apis-product/), and pharmaceutical intermediates(https://www.jy-chemical.com/prostaglandin-intermediates-apis-product/). Its excellent solvency and unique molecular characteristics help improve reaction selectivity, enhance product yield, and provide reliable support for complex organic synthesis.In the field of advanced materials, HFIP solvent plays an important role in the development and processing of fluoropolymers, functional membrane materials, and high-performance resins. Its unique properties help manufacturers meet increasingly stringent requirements for material performance and manufacturing precision.For electronic chemical compounds and special chemical manufacturing, high purity HFIP offers low purity phases, fantastic stability, and reliable system performance. These blessings make it well suited for digital materials improvement, precision chemical synthesis, and differential applications where ultrapure raw materials are critical.3. High Purity Is Becoming an Industry StandardAs superior production continues to demand tighter best management, the marketplace places greater emphasis on the purity and stability of hexafluoroisopropanol. Parameters with purity, moisture, and impurities do not simply affect the reproducibility of the laboratory but additionally affect the balance of methods in industrial manufacturing.As a reliable hexafluoroisopropanol supplier, Changzhou Jiayuan Chemical offers 99.972% high-purity hexafluoroisopropanol (HFIP) with consistent quality to meet the demanding requirements of pharmaceutical, electronic chemical, and advanced material applications.Feel free to contact Changzhou Jiayuan Chemical if you are looking for detailed product specs, technical documentation, packaging options, or up-to-date quotes for hexafluoroisopropanol (HFIP). We are dedicated to presenting your business with awesome products, reliable delivery and expert technical support. 2026-07-07