Sep . 16, 2024 20:01 Back to list

Hydroxypropyl Methyl Cellulose (HPMC) - CAS Number 9004-65-3

Hydroxypropyl Methylcellulose (HPMC) is a versatile and widely utilized cellulose derivative, recognized for its unique properties that make it invaluable across various industries. It is commonly identified by its CAS number 9004-65-3, which serves as a unique identifier for chemists and manufacturers to reference this compound accurately.

HPMC is produced by the etherification of cellulose, a natural polymer derived from wood pulp or cotton. The modification process introduces hydroxypropyl and methyl groups into the cellulose structure, enhancing its solubility in water and increasing its functionality. This results in a white, odorless powder that can be easily dispersed in cold or hot water, forming a viscous solution.

Hydroxypropyl Methylcellulose (HPMC) is a versatile and widely utilized cellulose derivative, recognized for its unique properties that make it invaluable across various industries. It is commonly identified by its CAS number 9004-65-3, which serves as a unique identifier for chemists and manufacturers to reference this compound accurately.

In the pharmaceutical sector, HPMC plays a crucial role as a binder in tablet formulations, controlling the release of active ingredients. Its properties enable the creation of sustained-release formulations, allowing for optimized therapeutic effects while minimizing side effects. Additionally, HPMC is employed in the production of capsules, coatings, and as a lubricant in ophthalmic preparations.

hydroxypropyl methyl cellulose cas number

Moreover, HPMC has found applications in the construction industry, where it is utilized as a polymer additive in cement and plaster. Its water-retention properties allow for better workability, adhesion, and durability of construction materials, contributing to the overall quality of the final products.

In the realm of cosmetics and personal care, HPMC serves as a thickener and film-forming agent in products such as lotions, creams, and shampoos. Its non-toxic nature makes it a preferred choice for formulating safe cosmetic products.

In conclusion, Hydroxypropyl Methylcellulose (HPMC), with its CAS number 9004-65-3, is an essential ingredient across a multitude of applications. From food to pharmaceuticals and construction, its ability to modify physical properties while maintaining safety standards makes it a vital component in modern formulations. As research and development continue, the potential applications of HPMC are set to expand even further, affirming its significance in various industries.

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