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This section provides an overview for boron trifluoride as well as their applications and principles. Also, please take a look at the list of 10 boron trifluoride manufacturers and their company rankings. Here are the top-ranked boron trifluoride companies as of December, 2024: 1.SIAD, 2.Entegris, 3.Air Liquide UK Ltd.
Table of Contents
Boron trifluoride is an inorganic compound with the chemical formula BF3. It is found both as a dihydrate and an anhydrous form, with CAS registration numbers 7637-07-2 and 13319-75-0, respectively. Due to its irritant properties to mucous membranes, it requires careful handling. The complex formed with diethyl ether is a liquid often used as a Lewis acid.
Boron trifluoride has several major applications, including as a catalyst in Lewis acid reactions, in semiconductor manufacturing for doping, as a polymerization initiator, and in optical fiber production.
It readily forms complexes with Lewis bases, such as ammonia and diethyl ether, serving as a catalyst in organic synthesis for reactions like isomerization, alkylation, esterification, and condensation.
In semiconductor manufacturing, it serves as a dopant in ion implantation and epitaxial growth of silicon, making it a P-type semiconductor.
As a polymerization initiator, it can polymerize vinyl phenols and their derivatives with limited molecular weight distribution and achieve cationic polymerization with living polymerization properties.
With a molecular weight of 67.82, it is a colorless gas at room temperature, while the dihydrate is a colorless liquid. It has a density of 0.00276 g/mL (1.64 g/mL for the dihydrate) and is soluble in water and various organic solvents. Its molecular structure consists of three fluorine atoms bonded to a boron atom in an equilateral triangle.
The molecular structure is an equilateral triangle, with strongly polarized covalent bonds, yet the molecule itself is nonpolar, attributed to the sp2 orbitals of boron atoms and its 3-fold symmetry.
Available as a high-pressure gas for industrial use and as a methanol complex for research and development, it is supplied in steel cylinders and cardles. Proper storage and usage must comply with relevant safety and control laws.
Used in semiconductor manufacturing, pharmaceutical synthesis, and as a polymerization catalyst, these products are supplied in various container sizes and must be handled according to safety regulations.
As a methanol complex salt, it is available in convenient laboratory volumes, suitable for storage at room temperature and available in reagent and analytical grades for various applications.
It is industrially synthesized from boron oxide and hydrogen fluoride, with laboratory methods including decomposition of diazonium salts or reaction of sodium tetrafluoroborate with acids.
As a corrosive substance, it reacts with moisture to corrode certain metals but is inert to materials like teflon or polypropylene. It acts as a Lewis acid in chemical reactions, forming tetrafluoroborates or undergoing hydrolysis.
Classified as toxic and hazardous, it is subject to various regulatory requirements under safety, health, and environmental protection laws.
*Including some distributors, etc.
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3M Company was founded in 1902 and is headquartered in St. Paul, Minnesota. 3M provides diversified technology services globally. 3M operates through four segments: Safety and Industrial, Transportation and Electronics, Health Care, and Consumer. The Safety and Industrial segment offerings include industrial abrasives, masking, and natural and color-coated mineral granules for shingles. The Transportation and Electronics segment offerings include ceramic solutions, light management films, and electronics assembly solutions. The Healthcare segment offerings include wound care, dentistry and orthodontia solutions, and filtration and purification systems. The Consumer segment offerings include consumer bandages, picture hanging, and stationery products.
Entegris Inc., founded in 1966 and headquartered in Billerica, Massachusetts, is a supplier of advanced materials and process solutions for the life sciences, semiconductor, and other tech industries. Some of its products and solutions include specialty chemicals, gas delivery systems, and filters used by logic, memory, and semiconductor equipment manufacturers. Over 65% of its factories are ISO 14001 and ISO 45001 certified, while its stock is traded on NASDAQ under ENTG. The ISO 9001-certified company has 4,400 active patents and offers several services, including analytical, field support, and refurbishment services.
Kishida Chemical Co. Ltd., established in 1924 and headquartered in Osaka, Japan, is a manufacturer of reagents and high-purity chemicals and also does drug discovery support activities. Its product portfolio includes fine chemicals, research chemicals, ionic liquid, organic micro-analytical reagents, and chemical reagents for analysis. The products support several industries, including reagent business, battery material, drug discovery, and life science. The company is ISO 14001 certified and supplies several companies worldwide, including Meterion Advanced Chemicals Inc., Acros Organics, ChemBridge Corporation, Decon Laboratories, and InerBioScreen Ltd.
Air Liquide UK Ltd. is a manufacturer and supplier of industrial gases and equipment that was established in 1902 and is headquartered in Newfield, Stevenage, Hertfordshire, UK. The company produces a wide range of industrial gases, including pure gases, gas mixtures, equipment and CO2 equipment. Its products, such as Oxygen, Nitrogen, Argon, Hydrogen, and Helium, are used by a number of industries including engine emission testing, industrial emissions and environmental monitoring, oil and gas, combustion testing, life sciences and health and safety industries. The company also provides a range of services, including gas supply, gas blending, and gas equipment rental.
Millipore Sigma, formerly known as Sigma-Aldrich, was created in 175 through the merger of Sigma Chemical Company and Aldrich Chemical company and today is a subsidiary of Merck. Millipore Sigma is a life science and biotechnology company serving the industry with several products and services. Some of their product categories include peptide synthesis materials, biochemicals, building blocks, catalysts, chemical biology, chemical synthesis, flavors & fragrances, formulation, lab chemicals, lab safety, APIs, and stable isotopes. Services include characterization, contract manufacturing, custom products, software, support, testing, and mRNA development & manufacturing.
Nacalai Tesque Inc., founded in 1846 and headquartered in Kyoto, Japan, is a manufacturer of research chemicals, fine chemicals, diagnostics, and the related instruments. Some of its products include cytokines, nucleic acid electrophoresis, cell dissociation reagents, and sialic acid-related products, and it also offers custom and bulk service for bulk reagents and cell culture media. The company has more than 50 domestic distributors and several worldwide, including Asia, the Middle East, Oceania, Europe, and Africa. It is ISO 9001 and ISO 9002 certified, while the Kyoto South brand and Tesque factory are ISO 14001 certified.
SIAD Group, founded in 1927 and headquartered in Bergamo, Lombardy, is an Italian manufacturer and distributor specializing in industrial gases, as well as engineering and healthcare products and services. The company's product offerings include gases and gas mixtures for various industries. For instance, SIAD supplies specialty gases like high purity gases and noble gases to the electronic, environmental, petrochemical, and pharmaceutical sectors. SIAD also offers a range of refrigerant gases for air conditioning systems. SIAD also operates subsidiaries, such as SIAD Macchine Impianti S.p.A., which builds air separation units (ASUs), and SIAD HEALTHCARE SpA, which offers medical gases, surgical devices, and more.
Jigs Chemical was established in 1998 and is based in India with global offices in the USA, UK, Canada, and Australia. Jigs Chemical is a manufacturer, distributor, and marketing & sales provider for organizations in India, specializing in chemicals and active pharmaceutical ingredients for pharmaceutical, agriculture, ceramics, metal treatment, and other industries. Jigs Chemical helps facilitate international customers to obtain chemicals from India, providing import and export assistance. Jigs Chemical’s product catalog includes over 40000 active pharmaceutical ingredients, commonly called APIs, their respective intermediates, and other chemicals.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | SIAD |
25.4%
|
| 2 | Entegris |
16.9%
|
| 3 | Air Liquide UK Ltd |
14.1%
|
| 4 | Jigs chemical |
12.7%
|
| 5 | MilliporeSigma |
11.3%
|
| 6 | 3M |
11.3%
|
| 7 | Kishida Chemical Co.,Ltd. |
5.6%
|
| 8 | nacalai |
2.8%
|
Derivation Method
The ranking is calculated based on the click share within the boron trifluoride page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
4 | 50.0% |
|
United States of America
|
2 | 25.0% |
|
United Kingdom
|
1 | 12.5% |
|
Italy
|
1 | 12.5% |
