| Identification | |
| Name: | Protactinium, isotopeof mass 231 |
| Synonyms: | 231Pa; Pa231; Protactinium-231 |
| CAS: | 14331-85-2 |
| Molecular Formula: | Pa |
| Molecular Weight: | 231.0359 |
| InChI: | InChI=1/Pa/i1+0 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Flash Point: | °C |
| Safety Data | |
 |
|
