Used as a polymer additive, particularly in the production of synthetic rubber and plastics, where it acts as a sulfur donor and vulcanization accelerator. It helps improve cross-linking efficiency during curing, enhancing the heat resistance, elasticity, and durability of the final rubber products. Due to its specific reactivity and stability at processing temperatures, it is favored in specialty elastomers where controlled vulcanization is critical. Also investigated for use in agrochemical formulations as a stabilizer to prolong shelf life.