Tags: Chemical Compound, Chemical Substance.
Triphosphoric acid (also tripolyphosphoric acid) with formula H5P3O10 is a condensed form of phosphoric acid.In the family of phosphoric acids it is the next polyphosphoric acid after pyrophosphoric acid H4P2O7 also called diphosphoric acid.Compounds such as ATP (adenosine triphosphate) are esters of triphosphoric acid.