Aluminum dihydrogen phosphate is used as intermediates and solid separation agents. It is also used in petroleum, chemical industry, shipbuilding, space technology, electric industry, high-temperature kilns, heat treatment resistance furnaces and electric insulation. Further, it is used as inorganic coating.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.