| Code | RSb-4 |
| Name, chemical formula | Antimony(III) chloride, SbCl3 |
| Form | 5M HCl solution |
| Radionuclidic purity | > 99.0% (including 122Sb) |
| Calibration | 7 days |
| Expiration | 28 days |
| Storage | 15°C ÷ 25°C |
| Specific activity | > 40 MBq/mg Sb |
| Half life | 60.2 days |
| Availability | ~3 weeks advanced order |
