What is Sodium Carboxymethyl Cellulose?

Sodium Carboxymethyl Cellulose (CMC) is a thick, white powder that serves as an edible food additive, also known as Carboxymethyl Cellulose or CMC. It is a compound derived from natural cellulose, boasting strong water solubility and gel-forming capabilities. It is used for thickening, stabilizing, and enhancing rheological properties.

In the food industry, sodium carboxymethyl cellulose is commonly used as a thickener and stabilizer, widely applied in various food products such as yogurt, ice cream, biscuits, bread, and beverages. It enhances the texture and mouthfeel of food, preventing starch precipitation during processing to improve the quality and texture. Additionally, it improves the water-retention properties of food, making it softer and easier to digest.

In the medical field, sodium carboxymethyl cellulose is also widely used as an ingredient in oral sprays and other products. It boasts good absorbability and biocompatibility, effectively alleviating pain and tingling sensations, and can help ease symptoms such as tooth sensitivity and oral ulcers.

In summary, sodium carboxymethyl cellulose is a crucial food additive and medical auxiliary material with a variety of functions and applications, including enhancing food quality, improving taste, boosting the efficacy of pharmaceuticals, and alleviating symptoms.