| FEMA | N/A |
| CAS | 10476-85-4 |
| EINECS | 233-971-6 |
| JECFA Food Flavoring | N/A |
| CoE Number | N/A |
| Organoleptic Notes |
|
| Odor | N/A |
| Flavor | N/A |
| Material Notes | metastron is the tradename of strontium-89 which is used for the relief of bone pain in cancer patients with skeletal metastases. |