Widely used in agriculture as a nitrogen-rich fertilizer to enhance crop growth and soil fertility. It is also employed in the production of adhesives, plastics, and resins, particularly urea-formaldehyde resins, which are used in wood-based panels like plywood and particleboard. In the cosmetics industry, it serves as a moisturizing agent in skincare products due to its ability to retain water and soften skin. Additionally, it is utilized in the pharmaceutical sector as a diuretic and in the treatment of certain skin conditions. In environmental applications, it is a key component in reducing nitrogen oxide emissions from diesel engines through selective catalytic reduction (SCR) systems.