Used in environmental monitoring and water treatment, this chemical effectively captures and removes heavy metal ions from contaminated water sources. Its high affinity for metals like mercury, lead, and cadmium makes it a valuable tool in reducing pollution and ensuring safer drinking water. In industrial settings, it is applied in waste management systems to treat effluents containing toxic metals, helping industries comply with environmental regulations. Additionally, it finds use in analytical chemistry as a solid-phase extraction material for isolating and concentrating metal ions from complex samples, enhancing the accuracy of metal detection and quantification in laboratories. Its stability and reusability further contribute to its cost-effectiveness in long-term applications.