Used primarily as a blowing agent in the production of foamed plastics, it helps create lightweight, porous materials in industries like packaging, insulation, and footwear. In the food industry, it serves as a flour bleaching agent and dough conditioner, improving texture and appearance in baked goods. Additionally, it finds application in the synthesis of certain polymers and as a component in the manufacturing of rubber and vinyl products. Its ability to release gas upon decomposition makes it valuable in creating foamed structures. However, its use in food has been restricted in some regions due to health concerns.