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This section provides an overview for glycerin as well as their applications and principles. Also, please take a look at the list of 6 glycerin manufacturers and their company rankings. Here are the top-ranked glycerin companies as of December, 2024: 1.Sanco Industries Inc., 2.Junsei Chemical Co.,Ltd., 3.Obagi.
Table of Contents
Glycerin, also known as glycerol, is a trivalent alcohol with the chemical formula C3H8O3 and a CAS number of 56-81-5. It has a molecular weight of 92.09, a melting point of 17.8°C, and a boiling point of 290°C. Glycerin is a clear, colorless, odorless liquid at room temperature, highly viscous with a sweet taste. Its density is 1.261 g/cm3, and it is soluble in water and ethanol, but extremely difficult to mix with diethyl ether.
Glycerin is used in various industries, including pharmaceuticals. It is also present in living organisms as the backbone of triglycerides, phospholipids, glycolipids, and other substances.
Glycerin has diverse applications, including as a food additive, in pharmaceuticals, and cosmetics. As a food additive, it serves as a sweetener, preservative, humectant, and thickening stabilizer, and does not cause tooth decay. In pharmaceuticals and cosmetics, it is used as a moisturizer and lubricant, and in the preparation of enema solutions, cough syrups, gargles, toothpaste, soaps, and lotions.
In the machinery industry, glycerin is sometimes used in antifreeze solutions. It also serves as a raw material in synthetic chemistry for products like nitroglycerin and allyl iodide as well as in the manufacture of surfactants and polyurethane resins.
Glycerin can be obtained from natural sources like soybean oil and tallow through hydrolysis of triacylglycerols (triglycerides), or synthetically from propylene. In chemical synthesis, it is produced by hydrolysis under basic conditions via epichlorohydrin. Glycerin is also a byproduct in the synthesis of fatty acid methyl esters for biodiesel fuel, often incinerated due to impurities.
Glycerin is soluble in water and exhibits strong hygroscopicity. Its aqueous solution has a freezing point depression, making it useful as an antifreeze. It has a melting point of 17.8°C but can supercool to a glassy state at around -100°C. Crystals can be obtained by further cooling and slow reheating.
Glycerin, a trivalent alcohol, reacts with various substances. It yields allyl alcohol when heated with formic acid, and acrolein when heated with potassium hydrogen sulfate. Glycerin can undergo dehydration with acetone to yield a protected derivative. One of its notable reactions is the Skraup quinoline synthesis, where acrolein reacts with aniline derivatives under oxidative conditions to form quinoline.
Glycerin is available in various forms, including pharmaceuticals, food additives, industrial chemicals, cosmetic raw materials, and research reagents. In pharmaceuticals, it is commonly used in enemas, as well as in ointments and lubricating agents. For industrial use, it is sold in large quantities like 22 kg cans and 250 kg drums, while smaller capacities are available for research and development purposes.
*Including some distributors, etc.
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Hawthorne Products is a manufacturer of horse care products headquartered in Indiana, USA, founded in 1977. The company produces hoof care, leg care, breathing aids, and DEA products, each tailored to address specific needs in equine health. The company's product line includes time-tested favorites and solutions like Wind Aid and Sole Pack. One sample product is its sole pack medicated hoof, designed to promote healthy hooves by maintaining moisture balance and relieving sore or bruised hooves. The Sole Pack is beneficial for addressing dry, cracked, or sore hooves. These award-winning products have become essential for horse enthusiasts worldwide.
Sanco Industries Inc. was founded in 1991 and is a manufacturer of chemical pond and lake products headquartered in Fort Wayne, Indiana, United States. The company offers various chemical water cleaning products such as surfactant, tank cleaner, spray markers, pond herbicides, and pond bacteria. Various guides and resources to help the customers are provided in the company's website. The company listed Safety Data Sheets for all of the products in the website.
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.
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.
Cargill, Inc., founded in 1865 with headquarters in the USA, is a manufacturer of feed and pet foods and a provider of various agribusiness services. The company's products include natural ingredients for the personal care industry, pet food, animal feed, and bio-industrial products. Cargill, Inc. processes grains, oilseeds, sugar, meat, and other food products, as well as cotton. The company also offers a wide range of services, which include technical support, transportation and logistics, and marketing services to farmers and the agriculture industry. Cargill, Inc.'s feed and pet food brands include Nutrena, Provimi, Cargill, EWOS, Diamond V, and Purina.
Obagi Medical, founded in 1988, is a manufacturer of skincare products and treatments in California, USA. The company offers a comprehensive range of skincare products and treatments to address various skin concerns, including aging, hyperpigmentation, acne, and more. One sample product is its Nu-Derm System, a transformative skincare system that targets signs of aging, uneven skin tone, and sun damage. It includes cleansers, toners, and prescription-based treatments to help rejuvenate the skin. The company's products are developed based on scientific research and clinical testing, ensuring its safety and efficacy.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Sanco Industries Inc. |
35.1%
|
| 2 | Junsei Chemical Co.,Ltd. |
16.6%
|
| 3 | Obagi |
13.9%
|
| 4 | Hawthorne Products |
11.9%
|
| 5 | Cargill, Inc. |
11.3%
|
| 6 | Kishida Chemical Co.,Ltd. |
11.3%
|
Derivation Method
The ranking is calculated based on the click share within the glycerin 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 (%) |
|---|---|---|
|
United States of America
|
2 | 50.0% |
|
Japan
|
2 | 50.0% |
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1 products
NOF Corporation
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Natural fats and oils are esters of glycerin (trihydric alcohol) and fatty acids, and are separated into glycerin and fatty acids by hydrolysis. Gl...
