Ethanolamine is widely used in the production of detergents and cleaning agents due to its ability to act as a surfactant, helping to break down oils and grease. It is also a key ingredient in the formulation of personal care products such as shampoos and lotions, where it functions as an emulsifier and pH adjuster. In the industrial sector, it is utilized in gas treatment processes to remove acidic gases like carbon dioxide and hydrogen sulfide from natural gas streams. Additionally, ethanolamine serves as a corrosion inhibitor in metalworking fluids, protecting machinery and equipment from rust and degradation. In the pharmaceutical industry, it is employed as an intermediate in the synthesis of various drugs and active pharmaceutical ingredients. Its versatility extends to agriculture, where it is used in the production of herbicides and fungicides to enhance crop protection.