?What is carboxymethyl cellulose (CMC)
CMC or carboxymethyl cellulose is one of the most important water-soluble cellulose derivatives obtained from natural cellulose of wood or cotton. This material is produced by replacing the hydroxyl groups of the cellulose chain with carboxymethyl groups.
This polymer, with its properties such as viscosity adjustment, compatibility with a wide range of pH, non-toxicity, biodegradability and reasonable price, is used as one of the most widely used additives in the food, pharmaceutical, cosmetic ...
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