Customization: | Available |
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CAS No.: | 77-92-9 |
Formula: | C6h8o7 |
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Anhydrous citric acid is a white crystalline solid with a chemical formula of C6H8O7 It is the dehydrated form of citric acid, resulting in the removal of water molecules. This compound is soluble in water and has a molecular weight of approximately 192.13 g/mol.
The melting point of anhydrous citric acid is around 153-154 °C (307-309 °F), and it is relatively stable under normal conditions. It is commonly utilized in various industries, including food and beverage, pharmaceuticals, and cosmetics, due to its acidic properties and its role as a flavor enhancer and acidulant. The CAS number for anhydrous citric acid is 77-92-9.
Citric Acid anhydrous is mainly used in carbonated beverages, fruit juice beverages, lactic acid beverages and other refreshing beverages and pickled products. Citric acid, as a pH adjuster, can not only play a flavoring role, but also maintain its quality.
The corrosion inhibition performance of citric acid in detergents is also outstanding, such as cleaning metal containers, pipes, and water dispensers. Since the acidity of citric acid is relatively weak, the safety and reliability of cleaning are relatively strong, and the waste liquid is also relatively easy to handle.
Citric acid can stimulate the taste bud cells in the mouth to secrete saliva, which acts as a flavoring agent. It can regulate the PH value in the stomach and intestines, promoting animal appetite and absorption of nutrients.
Term |
Standard |
Appearance |
White Crystal Powder |
Assay(%) |
99.5-100.5 |
Moisture (%) |
7.5-9.0 |
Molecular Weight |
192.12 |
Water Solubility |
750 g/l (20ºC) |
Shandong Beauty Trading Co., Ltd is a chemical enterprise integrating chemical research and development, production and supply. It is located in Qingdao, a coastal city in northern China. Our company is mainly committed to the research of new APIs, water treatment, leather tanning, and textile bleaching. At the same time, we have also made great breakthroughs in brominated flame retardants, food additives, cosmetics, galvanizing, zinc-manganese dry batteries and other industries. Over the years, we have cooperated with Qingdao University and Shandong University on more than ten projects, and have been mass-produced and put on the market. We strictly abide by ISO9001 and ISO 2000 standards during the production process, and our laboratories and workshops strictly follow GMP standards. In 2022, the turnover will be 8.45 million US dollars, and the products are sold well in North and South America, the Middle East, the Asia-Pacific region and Africa. We wholeheartedly welcome new and old customers from all over the world to visit and negotiate business.