Citric acid anhydrous is the dehydrated form of citric acid, a weak organic acid commonly found in citrus fruits. It is widely used in the food and beverage industry as an acidulant, flavoring agent, and preservative.
Description: Citric acid anhydrous is a crystalline powder with a sour taste. Unlike the monohydrate form, it does not contain water molecules. This anhydrous form is preferred in certain applications where water content needs to be controlled. In the food and beverage industry, it serves as an acidifier in soft drinks, candies, and various processed foods. Citric acid anhydrous is also utilized in the pharmaceutical and cosmetic industries for its acidifying and chelating properties.
Applications:
- Food and Beverage: Used as an acidulant and flavor enhancer in a wide range of products, including carbonated beverages, jams, and confectionery.
- Pharmaceuticals: Incorporated into pharmaceutical formulations for its acidifying properties.
- Cosmetics: Found in skincare and cosmetic products for its exfoliating and chelating effects.
Safety Considerations: Citric acid anhydrous is generally recognized as safe (GRAS) for consumption in moderate amounts. It is considered safe for use in cosmetics and pharmaceuticals when used as directed.
Usage Guidelines: The concentration of citric acid anhydrous in formulations varies based on the specific application. Manufacturers should adhere to recommended usage levels and regulatory guidelines for its intended use in food, pharmaceuticals, cosmetics, and other products.
