| Radioisotope | Th-227 |
| Half-Life/Daughter | 18.697 days to radium-223 |
| Chemical Form | Nitrate or chloride solid |
| Radionuclidic Purity | >99% by weight |
| Production Route | Decay of actinium-227 |
| Processing | Ion exchange separation |
| Primary Container | Shielded screw-cap vial |
| Availability | Stock |
| Unit of Sale | Millicuries |
Classed as a nuclear material requiring documentation of transfer (DOE/NRC Form 741)
