According to Beite Chemical, palmitic acid is a saturated high-grade fatty acid, white pearlescent phosphorus tablets. Insoluble in water, slightly soluble in petroleum ether, soluble in ethanol. Soluble in ether, chloroform and acetic acid.
The applications of palmitic acid in food and cosmetics are as follows:
In the food field: palmitic acid is often used as a food additive. It can be used as an emulsifier, stabilizer, antioxidant, and foaming agent, among others. The function of the emulsifier is to mix the oil and water with each other to increase the stability and texture of the food, and palmitic acid can also be used as a food emulsifier, which has good emulsification stability and can make the food more uniform and dense. Palmitic acid can also be used in the production of chocolate and confectionery, where it can add texture to food products, making them harder and more resistant to heat. At the same time, palmitic acid can also act as a stabilizer to prevent the separation and oxidation of oils and fats in food. In addition, palmitic acid can also be used as a foaming agent in food, increasing the fluffiness and taste of food. It can also be used as a preservative and antioxidant for food, extending the shelf life of food.
In cosmetics, palmitic acid is also widely used in products such as lotions, creams and shampoos. As an emulsifier and stabilizer, it can make cosmetics more uniform and dense with a good texture feel, and it can make the oil components in cosmetics combine with water, making the product easier to apply and absorb. In addition, palm phase acid also has a moisturizing and moisturizing effect, which can be used in skin care products and lip care products to provide nourishment and protection, increase moisture and prevent dryness. It can also be used as a detangler that can improve the texture of hair masks and conditioners, making hair softer and smoother.