Used as a corrosion inhibitor in industrial water treatment systems, particularly in cooling towers and boilers, to protect metal surfaces from rust and scale formation. It is also employed in the formulation of metalworking fluids to enhance the lifespan of machinery by preventing wear and tear. In the oil and gas industry, it helps in maintaining the efficiency of pipelines and equipment by reducing the impact of corrosive substances. Additionally, it finds application in the manufacturing of detergents and cleaning agents, where it aids in preventing the buildup of mineral deposits on surfaces. Its effectiveness in stabilizing pH levels makes it a valuable component in various chemical processes.