Citric acid is an important organic acid with a wide range of applications：
1. Used in the food industry as an acidifier, preservative, and antioxidant in the beverage and food industries.
2. Used in the chemical and textile industries.
3. It is a highly valuable desulfurization absorbent for environmental protection.
4. It is a new and efficient feed additive used in livestock production.
5. For cosmetics, citric acid is a kind of fruit acid, which is mainly used to accelerate the renewal of cutin, and is commonly used in lotion, cream, shampoos, whitening products, anti-aging products, acne products, etc.
6. Used for sterilization.
7. Used for medicine.
Tianjin lihe trading co.,ltd supply food grade and industrial grade critic acid anhydrous and critic acid mono.
Basic information:
Product name: citric acid
Other name：2-hydroxy-1,2,3-propanetricarboxylic acid
CAS No.：77-92-9
EINECS No.：201-069-1 [1]
Molecular formula: C6H8O7
Appearance and Characteristics: White crystalline powder, odorless.