Nitrilotriacetic acid is widely used as a chelating agent in various industries. In water treatment, it helps to bind and remove metal ions, preventing scale formation and improving the efficiency of detergents and cleaning agents. It is also employed in the textile industry to stabilize dyes and enhance color fastness. In the paper and pulp industry, it aids in the bleaching process by controlling metal ions that can degrade the quality of the final product. Additionally, it is utilized in agriculture as a micronutrient fertilizer additive, ensuring plants receive essential metals in a bioavailable form. Its chelating properties also make it valuable in medical and laboratory settings for metal ion stabilization and analysis.