What are the functions and uses of citric acid monohydrate and citric acid anhydrous?

Citric acid, also known as citric acid, is an important organic acid in the chemical industry. It is widely used in industry, food industry, cosmetics and other industries. The type of citric acid is classified according to the amount of crystal water it contains, such as : Anhydrous grade, monohydrate grade, its water content can be obtained by controlling the appropriate temperature during crystallization. However, depending on the type of water content, the specific uses are also different.

The food industry has a large demand for anhydrous citric acid, accounting for more than 70% of the entire citric acid market, especially in cold drinks and pickled products such as carbonated drinks, juice drinks, and lactic acid drinks. Its demand changes with seasonal climate Change with change.

The uses of anhydrous citric acid include being used as sour agents, acidity regulators, flavoring agents, preservatives, preservatives, etc. in the food and beverage industries; it is also used as antioxidants, plasticizers, Detergent etc.

Citric acid monohydrate is often used in food processing as an acidifier and pH buffer for preservatives. It also improves the sensory properties of food, enhances appetite and promotes the digestion and absorption of calcium and phosphorus substances in the body. It has a strong sterilization effect and is beneficial to food hygiene. In addition, people always like to use it to make cold dishes, which is both delicious and can increase appetite.

Citric acid monohydrate is mainly used in the beverage industry as a sour agent, flavoring agent, preservative and preservative. It is also used as antioxidant, plasticizer and detergent in the chemical industry, cosmetics industry and washing industry; anhydrous citric acid does not contain crystal water and is easily deliquescent in humid air. Mainly used in the food and beverage industry as acidifiers, acidity regulators, flavoring agents, preservatives and preservatives.