Mainly used as absorbent for acidic gases such as CO2, H2S, and SO2, non ionic surfactants, emulsifiers, polishing agents, industrial gas purifiers, lubricants; It is an intermediate of the herbicide glyphosate; Used as a gas purifier and as a raw material for synthetic drugs and organic synthesis. It is an important corrosion inhibitor that can be used for boiler water treatment, coolant for automotive engines, drilling and cutting oils, and other types of lubricating oils to play a corrosion inhibiting role; Used as an emulsifier for oils and waxes under acidic conditions, as a softener for leather and synthetic fibers; Used as thickener and foam improver in shampoo and light detergent; Used as a complexing agent for silver plating, cadmium plating, lead plating, zinc plating, etc.