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Jun . 13, 2024 15:36 Back to list

Hydroxyethyl cellulose, with CAS number, is a cellulose derivative.



Understanding Hydroxyethyl Cellulose (HEC) A Versatile Polysaccharide with CAS No. 9004-62-0 Hydroxyethyl Cellulose (HEC), a chemical compound with the CAS (Chemical Abstracts Service) registry number 9004-62-0, is a nonionic cellulose ether derived from natural cellulose. It is a versatile polymer that has found extensive use in various industries due to its unique properties and functionalities. Cellulose, a complex carbohydrate primarily found in plant cell walls, is the most abundant organic polymer on Earth. HEC is synthesized by reacting cellulose with ethylene oxide, introducing hydroxyethyl groups along the cellulose backbone. This modification enhances the water solubility and improves the overall characteristics of the original cellulose. The CAS number, a unique identifier assigned by the Chemical Abstracts Service, serves as a key reference for scientists and researchers worldwide when dealing with chemical substances. In the case of HEC, the CAS No. 9004-62-0 is an essential tool for tracking and identifying this specific compound amidst a vast array of chemical entities. HEC's versatility lies in its ability to function as a thickener, emulsifier, stabilizer, and film-former. In the construction industry, it is commonly used in mortar, plasters, and tile adhesives, enhancing their workability, reducing water demand, and improving their setting time In the construction industry, it is commonly used in mortar, plasters, and tile adhesives, enhancing their workability, reducing water demand, and improving their setting time In the construction industry, it is commonly used in mortar, plasters, and tile adhesives, enhancing their workability, reducing water demand, and improving their setting time In the construction industry, it is commonly used in mortar, plasters, and tile adhesives, enhancing their workability, reducing water demand, and improving their setting timehydroxyethyl cellulose cas no. In the pharmaceutical sector, HEC finds applications as a tablet binder, disintegrant, and viscosity modifier, contributing to the controlled release of drugs. In the cosmetics and personal care industry, HEC is a popular ingredient in shampoos, lotions, and toothpaste, where it provides texture and stability. It also finds usage in food products as a food additive, improving texture and consistency. HEC's non-toxic nature, biodegradability, and compatibility with a wide range of chemicals make it an environmentally friendly choice. Its ability to form gels at low concentrations and its pseudoplastic behavior (viscosity decreases with increasing shear rate) further contribute to its widespread adoption. In conclusion, Hydroxyethyl Cellulose, identified by the CAS No. 9004-62-0, is a multifaceted polymer with a broad range of applications across diverse industries. Its unique properties, combined with its eco-friendly profile, ensure its continued importance in modern technology and manufacturing processes. As research continues to uncover new potential uses, HEC remains a valuable and adaptable material in the world of chemistry.
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