|   Protactinium structure | Common Name | Protactinium | ||
|---|---|---|---|---|
| CAS Number | 7440-13-3 | Molecular Weight | 231.03600 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | Pa | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | protactinium atom | 
|---|
| Molecular Formula | Pa | 
|---|---|
| Molecular Weight | 231.03600 | 
| Exact Mass | 231.03600 |