Used extensively in ion exchange processes, particularly for the purification and separation of ions in aqueous solutions. It is commonly applied in water treatment to remove harmful anions, such as nitrates and sulfates, ensuring safer drinking water. In laboratories, it serves as a crucial tool for chromatography, aiding in the separation and analysis of complex mixtures. It is also employed in the pharmaceutical industry for the purification of drugs and active pharmaceutical ingredients. Additionally, it finds use in the recovery of precious metals from industrial waste streams, contributing to resource efficiency and environmental sustainability.