Used as a buffering agent in pharmaceutical formulations to maintain stable pH levels, particularly in topical creams and ointments.

Commonly found in cosmetic products to adjust and stabilize acidity.

Acts as a corrosion inhibitor in metalworking fluids and cooling systems.

Employed in the synthesis of surfactants and emulsifiers for industrial cleaning agents.

Also utilized in gas treating processes to remove acidic gases like hydrogen sulfide and carbon dioxide from process streams.

In biochemical applications, it serves as a component in electrophoresis buffers and other laboratory reagents due to its solubility and pH control properties.