This chemical is primarily used in the production of hydrogels and contact lenses due to its unique properties that enhance water retention and biocompatibility. It is also employed in the formulation of advanced drug delivery systems, where its ability to form stable, hydrophilic networks is crucial for controlled release of therapeutic agents. Additionally, it finds application in the development of coatings and adhesives, particularly in medical devices, where its sulfonate groups provide excellent adhesion and resistance to protein adsorption. Its role in improving the performance of dental materials, such as resins and composites, is also noteworthy, as it contributes to better mechanical strength and durability.