Used for gas sweetening and selective removal of Hydrogen Sulfide and Carbon Dioxide, used for refining and gas treatment. It is also used to neutralize carbovinyl polymers in the formation of aqueous gels containing glycerol or propylene glycol. It is widely used in the preparation of industrial and domestic cleaning products, in the manufacture of additives for cement and concrete, photographic film developers, corrosion inhibitors, cutting oils, dispersants, as a neutralizing agent in casein pigments and inks, and gums. latex.