Hydroxyethyl Cellulose (HEC) is a cornerstone ingredient across numerous industries, valued for its unique chemical and physical properties. As a derived cellulose ether, it offers exceptional water solubility, thickening capabilities, and stabilizing effects. Understanding HEC's profile is crucial for formulators and procurement managers seeking to optimize their products. As a leading HEC supplier China, we provide insights into the material that drives performance across various sectors.

At its core, HEC is a non-ionic polymer synthesized from cellulose. This modification introduces hydroxyethyl groups, which enhance its solubility in water, unlike its parent cellulose. Its physical appearance is typically a white to light yellowish powder. HEC readily dissolves in both cold and hot water, forming viscous solutions that are stable within a wide pH range (2-12). This characteristic makes it exceptionally versatile for aqueous-based systems.

The industrial applications of HEC are vast. In the construction chemical sector, it serves as a critical additive for dry mix mortars, tile adhesives, and plasters, improving workability, water retention, and adhesion. In paints and coatings, HEC acts as a rheology modifier and thickener, ensuring smooth application, good film formation, and pigment suspension. The oil and gas industry utilizes HEC in drilling fluids for viscosity control and fluid loss reduction, enhancing drilling efficiency and wellbore stability.

Beyond these heavy industries, HEC also finds significant use in personal care products like shampoos, lotions, and creams, where it provides thickening and stabilization. Its role in pharmaceuticals as a binder or controlled-release agent is also noteworthy. For manufacturers looking to buy HEC powder, it is important to source from a reliable HEC manufacturer who can guarantee consistent quality and appropriate grades for specific applications.

Regarding safety, HEC is generally considered safe for its intended industrial uses when handled properly. It exhibits low toxicity and is non-irritating to skin and eyes at typical concentrations. However, like any fine powder, inhalation of excessive dust should be avoided, and proper handling procedures should be followed. Regulations from bodies like the FDA and EU's REACH framework govern its use in sensitive applications, ensuring consumer safety. As a dedicated CAS 9004-62-0 supplier, we adhere to all relevant safety and quality standards. We offer competitive hydroxyethyl cellulose price points for high-quality HEC, supporting innovation and efficiency for our clients.