Diammonium Hydrogen Citrate is used as a buffering agent complexing (chelating) agent pH regulator and analytical reagent in chemical laboratories pharmaceutical formulations electroplating processes and industrial applications.

Its primary purpose is to maintain stable pH conditions and to form soluble complexes with metal ions thereby improving the performance of analytical methods and various chemical processes.

Diammonium Hydrogen Citrate is an ammonium salt of citric acid that readily dissolves in water providing buffering capacity and metal-chelating properties which make it useful in laboratory pharmaceutical and industrial applications.