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This section provides an overview for potassium phosphate as well as their applications and principles. Also, please take a look at the list of 14 potassium phosphate manufacturers and their company rankings. Here are the top-ranked potassium phosphate companies as of December, 2024: 1.Innophos Inc., 2.Jost Chemical, 3.Hawkins, Inc..
Table of Contents
Potassium phosphate refers to a group of inorganic compounds consisting of potassium and phosphate ions.
These include potassium dihydrogen phosphate (KH2PO4), dipotassium hydrogen phosphate (K2HPO4), and tripotassium phosphate (K3PO4), collectively known as potassium phosphates.
Potassium phosphates are extensively used as food additives, serving as binding agents in processed meats and fish pastes, emulsifiers in processed cheese, and ingredients in brine for Chinese noodles.
Furthermore, potassium dihydrogen phosphate finds applications in the brewing industry as a culture medium, pH adjuster, de-ironing agent, fermentation accelerator, buffer, and fertilizer. It also has a broad range of industrial uses, including in microbial culture substrates, processed food additives, petrochemical catalysts, antifreeze blending agents, and clarifying agents.
Tripotassium phosphate (K3PO4), with CAS number 7778-53-2, is a hygroscopic white powder that is insoluble in alcohol but has a water solubility of 90 g/100 mL at 20°C. It forms an alkaline solution with a pH of 11.5 to 12.5.
Dipotassium hydrogen phosphate (K2HPO4), CAS number 7758-11-4, is a deliquescent colorless crystal that decomposes at 465°C. Its aqueous solution is slightly alkaline, and it is readily soluble in water with a solubility of 167 g/100 mL at 20°C.
Potassium dihydrogen phosphate (KH2PO4), CAS number 7778-77-0, is a white crystalline powder that decomposes at 400°C. It is insoluble in alcohol, with a water solubility of 22 g/100 mL at 25°C.
These potassium phosphates are sold for various applications, including as reagent products for research and development, food additives, and industrial raw materials.
Available in a range of sizes and grades, potassium phosphates are tailored for specific research needs, from small laboratory quantities to bulk industrial sizes. Solutions and hydrate forms are also available for specialized applications.
For industrial use, potassium phosphates are packaged in varying capacities, catering to a wide array of applications beyond food additives, including technological and manufacturing processes.
Additionally, potassium polyphosphate (KPO3)x is utilized in food processing and as a meat binder, demonstrating the versatility of potassium phosphates in various applications.
*Including some distributors, etc.
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Based in St Louis, U.S.A. , Jost Chemical Co. is a privately held firm that makes minerals and high-purity inorganic specialty chemicals. They were established in 1985 by Jerry Jost who was a chemical engineer. They have a diverse catalog of over 150 products which include carbonates, gluconates, lactates, and citrates, among others. They manufacture and sell to over 60 countries as a provider to the pharmaceutical, nutritional, food, reagent, and other specialty markets.
Innophos Inc. was established in 1902 in Cranbury, New Jersey, US, as a manufacturer of chemical and nutritional ingredients. The company's product range comprises asphalt, catalysts, acids, liquid phosphate, fertilizer salt, phosphate salt, sodium bicarbonate, and polyphosphoric acid, among others. These products find use across diverse industries: asphalt in construction, catalysts in chemical processes, acids in manufacturing, phosphate-related compounds in agriculture, sodium bicarbonate in food, and polyphosphoric acid in chemical reactions. The company serves different sectors, such as construction, health care, food, and industrial sectors.
Hawkins, Inc. is a publicly owned company founded in 1938 and headquartered in Roseville, Minnesota. The company is a formulator, manufacturer, blender, distributor, and sales agent for thousands of industrial and reagent grade laboratory chemicals sold to municipalities and businesses. The company’s primary customers are in water treatment, manufacturing, food & dairy, and laboratory research. The company offers pre and after-market support including delivery special arrangements for unusual products as well as specialized delivery timing options to customers across the United States.
Graham Chemicals, established in 1988 is a global chemical distribution firm. Situated in Illinois, USA, they offer superior specialty chemical intermediates, surfactants, and performance additives. Some of their focuses include food, flavor, and fragrance industries and industrial and institutional markets. They also provide manufacturing services such as food grade and technical blending, reactions, and milling through their extensive supplier network. With their reliable services and competitive prices, they are known as one of the preferred chemical distributors in the United States.
Kanto Chemical Co. Inc., founded in 1944 and headquartered in Tokyo, Japan, is a reagent manufacturer with overseas affiliates in other countries, including China, France, USA, Taiwan, and Malaysia. Its product portfolio includes analytical reagents, ionic liquids, Iodine compounds, ultra-pure chemicals, and water analysis kits. The company is also developing regenerative medicine and genetics reagents and has over 50,000 products. It has several certifications, including ISO 9001, acquired in 1994, making it the first Japanese company in the reagent industry. Other certifications are ISO 14001, ISO 13485, and ISO/IEC 17025.
Junsei Chemical Co. Ltd., established in 1948 and headquartered in Tokyo, Japan, is a manufacturer of chemical reagents and chemical products, including commissioned synthesis of chemical products. Some of the products it makes include Sodium chloride solution, concentrated glycerin, calcium chloride, ascorbic acid, and nitric acid. The chemical products have a wide range of applications and can be used in pathological examination, as food additives, for analysis, and in the pharmaceutical industry. All its plants, including its research institute, are ISO4001 and ISO9001 certified, while its Saitama and Ibaraki plants are equipped with buildings that comply with GMP.
TCI America (TCI) was founded in 1946 and is a worldwide manufacturer of specialty organic chemicals. The company produces organic laboratory chemicals as well as pharmaceutical, cosmetic, and functional materials. TCI’s product segments include Chemistry, Life Science, Materials Science, Analytical Chemistry, and Custom & Bulk. For materials science, the company manufactures battery materials, nanocarbon materials, and magnetic materials. For life sciences, the company produces antibodies, reagents, and chemicals for cancer research. The company produces HLC, NMR, various chemicals, and resins and media for analytical chemistry.
Nippon Chemical Industrial Co. Ltd., started in 1893 and headquartered in Tokyo, Japan, is a manufacturer of inorganic and specialty chemicals. In 1950, the company started the production of phosphate fertilizer at the Koriyama factory and the production of insecticides at the Miharu factory. In 1970, it began producing phosphoric acid, and in 1971, it started making chromium compounds. Its portfolio includes chromium compounds, inorganic phosphorus compounds, electronic ceramic materials, pharmaceutical intermediates, and agrochemicals. It also offers custom manufacturing for various industries, including agricultural chemicals, semiconductors, and pharmaceuticals.
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.
Vinipul Inorganics Private Limited, established in 1984, is a chemical manufacturer and supplier based in Chembur East, Mumbai, India. The company offers a range of industrial chemicals, primarily in the field of inorganic chemicals. Some of its offerings include terapotassium pyrophosphate, magnesium sulphate, zinc sulphate, disodium phosphate, and monosodium phosphate. Additionally, the company provides optical brightening agents for the detergent, paper, plastic, and textile industries. These products find applications in various industries, including agriculture, chemical dyes, fertilizer production, food processing, and precision casting. Additionally, these products are used in industries such as glass manufacturing, heat-processing equipment, leather processing, paint production, and pharmaceuticals.
Columbus Chemical Industries, based in Columbus, Wisconsin, USA, is a manufacturer and distributor of specialty chemicals. The company offers chemical analysis, problem-solving skills, and chemical packaging and processing services for high-purity and ultra-pure chemical needs of several industries such as the pharmaceutical, semiconductor, and energy industry. Its product range include nitric acid, salts, and chemical solvents, which can be packaged in bottles, drums, or in high capacity totes. The company operates under an ISO 9001:2015 certified Quality Management System and is a member of the National Association of Chemical Distributors.
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.
Tradeasia Internasional Inc., established in 2004, based in Singapore, is a supplier and distributor of chemical products. The company’s main chemical products include sodium sulphate aphydrous, sodium bicarbonate, gum turpentine, refined glycerine, and soya lecithin, among others. It provides various products that fulfill both chemical commodities and specialties needs. The products serve industries in textile, animal feed, soap and detergent, pine derivative, and palm derivative, among others. The company’s objective is to be a partner in the global supply chain of raw materials.
Aako B.V., a chemical distributor headquartered in Leusden, Netherlands, was founded in 1945 as General American Dye Company, originally importing dye chemicals from the United States. The company provides a wide range of specialty chemicals for product manufacturing, such as Emulsogen CIO 050 and Genamin CTAC 50 for cleaning, and MISTRAL 80 WP for crop protection. Other chemicals include calcium formate for animal feed, calcium chloride for food, and Jarocare BKL for personal care products. The company offers sourcing, supply chain, formulation, and legislative services adhering to industry standards and collaborates with suppliers like Epolin Inc. and James Robinson Speciality Ingredients Ltd.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Innophos Inc. |
17.9%
|
| 2 | Jost Chemical |
14.3%
|
| 3 | Hawkins, Inc. |
11.9%
|
| 4 | Graham Chemical |
9.5%
|
| 5 | AAKO |
8.3%
|
| 6 | MilliporeSigma |
7.1%
|
| 7 | Columbus Chemical Industries |
6.0%
|
| 8 | NIPPON CHEMICAL INDUSTRIAL CO.,LTD. |
6.0%
|
| 9 | Vinipul Inorganics Private Limited |
4.8%
|
| 10 | Tradeasia Internasional Inc. |
3.6%
|
Derivation Method
The ranking is calculated based on the click share within the potassium phosphate 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
|
5 | 50.0% |
|
United States of America
|
4 | 40.0% |
|
Singapore
|
1 | 10.0% |
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