Potassium glycerophosphate is the dipotassium salt of glycerophosphoric acid (CAS 1319-69-3; C3H7K2O6P, MW 248.25), a highly water-soluble buffering salt that supplies both potassium, about 31%, and phosphorus. Unlike the single-mineral chloride, citrate and gluconate it carries phosphorus within an organic glycerophosphate backbone rather than as an inorganic orthophosphate, and it is more soluble than the inorganic phosphate salts. We manufacture it as a white powder or solution for powders, liquids and capsules.
- Powders
- Liquids
- Capsules
Applications
Electrolyte and sports formulations, buffered mineral blends and liquid supplements.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified NSF GMP system
Other forms of Potassium
Potassium Chloride
Potassium chloride
- CAS
- 7447-40-7
- Formula
- KCl
- Elemental
- ~52% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Citrate
Tripotassium citrate monohydrate
- CAS
- 6100-05-6
- Formula
- C6H5K3O7·H2O
- Elemental
- ~36% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Bicarbonate
Potassium hydrogen carbonate
- CAS
- 298-14-6
- Formula
- CHKO3
- Elemental
- ~39% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Gluconate
Potassium D-gluconate
- CAS
- 299-27-4
- Formula
- C6H11KO7
- Elemental
- ~17% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Aspartate
Monopotassium L-aspartate hemihydrate
- CAS
- 7259-25-8
- Formula
- C8H14K2N2O9
- Elemental
- ~22% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Orotate
Potassium orotate
- CAS
- 24598-73-0
- Formula
- C5H3KN2O4
- Elemental
- ~20% K
- Vegan
- Gluten-free
- Non-GMO
Dipotassium Phosphate
Dipotassium hydrogen phosphate
- CAS
- 7758-11-4
- Formula
- HK2O4P
- Elemental
- ~45% K
- Vegan
- Gluten-free
- Non-GMO
Monopotassium Phosphate
Potassium dihydrogen phosphate
- CAS
- 7778-77-0
- Formula
- H2KO4P
- Elemental
- ~29% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Malate
Dipotassium malate
- CAS
- 585-09-1
- Formula
- C4H4K2O5
- Elemental
- ~37% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Bitartrate
Potassium hydrogen tartrate
- CAS
- 868-14-4
- Formula
- C4H5KO6
- Elemental
- ~21% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Carbonate
Potassium carbonate
- CAS
- 584-08-7
- Formula
- K2CO3
- Elemental
- ~57% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Lactate
Potassium lactate
- CAS
- 996-31-6
- Formula
- C3H5KO3
- Elemental
- ~30% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Sulfate
Potassium sulfate
- CAS
- 7778-80-5
- Formula
- K2SO4
- Elemental
- ~45% K
- Vegan
- Gluten-free
- Non-GMO
Potassium Acetate
Potassium acetate
- CAS
- 127-08-2
- Formula
- C2H3KO2
- Elemental
- ~40% K
- Vegan
- Gluten-free
- Non-GMO
Tripotassium Phosphate
Tripotassium phosphate (tribasic)
- CAS
- 7778-53-2
- Formula
- K3PO4
- Elemental
- ~55% K
- Vegan
- Gluten-free
- Non-GMO