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4. Specialty Grades There are also specialty grades of HPMC developed for niche applications. For instance, HPMC with a low degree of substitution is used in controlled-release drug formulations, where precise release profiles are crucial. Additionally, HPMC can be modified to enhance its performance in specific applications, such as heat-resistance in food processing or improved water retention in agricultural products.
hpmc grades and uses

The food industry also benefits from hydroxyethyl cellulose. As a food-grade additive, HEC is utilized as a thickener, stabilizer, and emulsifier in various food products, including sauces, dressings, and ice creams. It helps maintain texture and consistency while extending shelf life by preventing the separation of ingredients. Additionally, HEC is often used in gluten-free and low-fat products to improve their mouthfeel and structure, offering a healthier alternative for consumers.
hydroxyethyl cellulose uses
