WordReference Random House Unabridged Dictionary of American English © 2026
tri•po•tas′si•um phos′phate
(trī′pə tas′ē əm),USA pronunciation [Chem.]
WordReference Random House Unabridged Dictionary of American English © 2026- ChemistrySee under potassium phosphate. Also called tripotas′sium orthophos′phate.
- tri- + potassium
potas′sium phos′phate, [Chem.]
- Chemistryany of the three orthophosphates of potassium (potassium monophosphate (K2HPO4), potassium diphosphate (KH2PO4), and tripotassium phosphate (K3PO4)).
- 1880–85
'tripotassium phosphate' also found in these entries (note: many are not synonyms or translations):