Used as a reducing agent in various chemical reactions, particularly in organic synthesis. It helps in the reduction of nitro compounds to amines, which is crucial in the production of pharmaceuticals and agrochemicals. Additionally, it serves as a stabilizer in polymer manufacturing, preventing unwanted oxidation and degradation of materials. In the field of biochemistry, it is employed to study the mechanisms of free radical reactions and oxidative stress. Its ability to scavenge free radicals makes it valuable in research focused on understanding cellular damage and protection.