Description / Application
Potassium metaphosphate is a potassium salt of metaphosphoric acid. It has a role as a fertilizer, a buffer, a food emulsifier, a sequestrant and a raising agent. It is an inorganic phosphate and a potassium salt. It contains a trioxidophosphate(1-).
Identities
| Molecular Formula | KO3P |
|---|---|
| Molecular Weight | 118.07 |
| MFCD | MFCD00049681 |
Safety
| Pictograms |
|
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315;H319;H335 |
| Precautionary Statements | P261;P264;P271;P280;P302+P352;P304+P340;P305+P351+P338;P312;P321;P332+P313;P337+P313;P362;P403+P233;P405;P501 |