Used as a biodegradable chelating agent in water treatment to prevent scale formation and inhibit corrosion by binding metal ions such as calcium, magnesium, and iron. Effective in cooling water systems, boiler water, and detergent formulations as an eco-friendly alternative to phosphonates and EDTA. Enhances cleaning efficiency in laundry detergents by improving water softening and preventing mineral deposition on fabrics. Also applied in agriculture and personal care products where sustainable chelators are required.