[py.ro.phos.pho.ric acid] n [ISV] (1832): a crystalline acid formed when orthophosphoric acid is heated or prepared in the form of salts by heating acid salts of orthophosphoric acid
PYROPHOSPHORIC ACID
Meaning of PYROPHOSPHORIC ACID in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012