14887-42-4
| Name | potassium pentahydrogen bis(phosphate) |
| CAS | 14887-42-4 |
| EINECS(EC#) | 238-961-5 |
| Molecular Formula | H3O4P.1/2K |
| Molecular Weight | 138.1 |
| MOL File | 14887-42-4.mol |
Chemical Properties
| density | 2.119[at 20℃] |
| vapor pressure | 0.001Pa at 20℃ |
| Water Solubility | 583g/L at 20℃ |
| EPA Substance Registry System | Phosphoric acid, potassium salt (2:1) (14887-42-4) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |