ພ.ຈ. . 20, 2024 16:40 Back to list

hydroxyethyl cellulose cas no

Hydroxyethyl cellulose (HEC) is a non-ionic, water-soluble polymer derived from cellulose, recognized for its versatile applications across various industries, including pharmaceuticals, cosmetics, food, and construction. With the Chemical Abstracts Service (CAS) number 9004-62-0, HEC plays a crucial role in formulating products that require thickening, binding, and emulsifying agents, making it a staple in many formulations.

In the pharmaceutical sector, hydroxyethyl cellulose is widely used as a thickening agent and stabilizer in topical ointments and gels. Its ability to retain moisture and provide a smooth, viscous texture enhances the delivery of active ingredients to the skin. Additionally, HEC is utilized in controlled-release drug formulations, where it helps to regulate the release rate of active compounds, improving therapeutic efficacy.

The cosmetic industry also benefits from the properties of HEC, as it is commonly found in creams, lotions, and shampoos. Its thickening and film-forming capabilities improve product texture and stability, allowing for better application and enhanced user experience. Furthermore, hydroxyethyl cellulose is gentle on the skin, making it suitable for sensitive individuals, and is often used in products formulated for delicate skin types.

hydroxyethyl cellulose cas no

In the food industry, hydroxyethyl cellulose acts as a stabilizer and thickener, contributing to the texture and mouthfeel of various products. It helps to improve the consistency of sauces, dressings, and dairy products, ensuring a desirable product quality. Additionally, its ability to form gels and films is exploited in meat and plant-based alternatives, where it aids in moisture retention and enhances the overall sensory experience.

In construction, HEC is used as a component in adhesive formulations and polymer modified mortars. It provides enhanced water retention, improving workability and adhesion properties. As a result, it facilitates better bonding of tiles and prevent cracking in cement-based materials.

In summary, hydroxyethyl cellulose, with CAS number 9004-62-0, is a multifunctional agent that enhances product performance across a wide range of industries. Its applications continue to evolve, driven by the demand for innovative and efficient formulations, making HEC an essential ingredient in modern product development.

hpmc hydroxypropyl methylcellulose