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[Chemical Knowledge]:What are the functions and uses of citric acid?

citric acid enjoys a wide range of applications in daily life, it can be used in food, cosmetics, detergents and other fields. In this article, we will delve into the role of citric acid and its uses.

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First of all, citric acid is an organic acid that can be used as a food additive and has a sour and umami taste. The sour taste of citric acid can enhance the taste of food, and it can also act as an antioxidant to extend the shelf life of food. With the help of citric acid, the taste of food is richer, and it helps to protect the quality and nutritional value of food.
In addition to food, citric acid can also be used as a cosmetic ingredient. With mild acidity, it helps to remove old dander from the surface of the skin and makes the skin smoother. In addition, citric acid can also be used as a preservative to prevent cosmetic deterioration and maintain its stability.


In the manufacturing process of detergent, citric acid is also an important raw material. It has the effects of decontamination, descaling, voice removal and disinfection. At the same time, due to its mild nature, citric acid can be used to clean metal surfaces such as aluminum, mirrors, and stainless steel to avoid scratches and oxidation.


In addition, in the chemical and pharmaceutical fields, citric acid also has a wide range of applications. Citric acid can be used as medicine in the acid-base balance agent, can also be used for synthetic glass, crystal, ceramics and other high-grade crafts.


In conclusion, citric acid, as an important organic acid, has a wide range of applications. From food to cosmetics to detergents, citric acid plays an important role. As people's requirements for environmental protection and safety are getting higher and higher, the potential of using citric acid is constantly being tapped. In conclusion, citric acid, as an important organic acid, has a wide range of applications. From food to cosmetics to detergents, citric acid plays an important role. As people's requirements for environmental protection and safety are getting higher and higher, the potential of using citric acid is constantly being tapped.

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