ທ.ວ. . 01, 2024 03:15 Back to list

hydroxyethyl cellulose cas number

Understanding Hydroxyethyl Cellulose Characteristics, Applications, and CAS Number

Hydroxyethyl cellulose (HEC) is a water-soluble polymer derived from cellulose, a natural polymer found abundantly in plant cell walls. The chemical modifications that produce HEC enhance its solubility and usability in various applications across industries. Recognized for its thickening, binding, and film-forming properties, HEC plays a crucial role in formulations ranging from pharmaceuticals to cosmetics and construction materials.

The CAS (Chemical Abstracts Service) number for hydroxyethyl cellulose is 9004-62-0. This unique identifier is essential for the chemical community, as it provides a standardized way to reference this compound in scientific literature, regulatory documents, and quality control procedures. By using the CAS number, researchers and manufacturers can ensure they are discussing the same substance, which is vital when dealing with formulations that require precision.

Understanding Hydroxyethyl Cellulose Characteristics, Applications, and CAS Number

In the cosmetics industry, hydroxyethyl cellulose is valued for its ability to enhance the texture and sensory feel of products. It is commonly found in creams, lotions, shampoos, and gels, providing a smooth application and improving the overall aesthetic of these formulations. Its thickening properties help maintain the stability of emulsions, preventing the separation of oil and water phases, which is critical for product longevity and efficacy.

hydroxyethyl cellulose cas number

Beyond cosmetics and pharmaceuticals, HEC is also widely employed in the construction industry. When added to cement and mortar, hydroxyethyl cellulose improves workability, water retention, and adhesion. This property is especially important in applications like tile adhesives and plaster, where a consistent and reliable application is crucial for structural integrity and finish quality.

Environmental concerns have led to increased interest in the biodegradable nature of HEC, positioning it as a green alternative to synthetic polymers. Its derivation from cellulose—an abundantly available and renewable resource—makes HEC appealing in formulations that aim to minimize environmental impact without compromising performance.

As global demand for multifunctional additives continues to grow, the market for hydroxyethyl cellulose is expected to expand significantly. Innovations in polymer chemistry may lead to even more effective versions of HEC, tailored for specific applications across diverse fields. This might include modifications that further enhance its properties or create new functionalities, broadening the scope of where HEC can be applied.

In conclusion, hydroxyethyl cellulose is a versatile and crucial polymer recognized for its wide range of applications across various industries. The CAS number 9004-62-0 serves as a critical reference point within the industry, facilitating communication and standardization. As more industries turn toward sustainable practices, HEC's biodegradable nature and functionality position it as a material of the future, affirming its significance in modern material science. Whether in drug formulation, cosmetic development, or construction, HEC continues to play an essential role in enhancing product performance and safety.

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