Element
| Symbol | Os |
| Z | 76 |
| Atomic Weight | 190.199997 |
| Density | 22.5000000 |
|
Edge Energies (keV)
| K | 73.8720016 |
| L1 | 12.9639997 |
| L2 | 12.3839998 |
| L3 | 10.8710003 |
| M | 3.04999995 |
| K-alpha | 62.9910011 |
| K-beta | 71.4039993 |
| L-alpha | 8.90999985 |
| L-beta | 10.3540001 |
|
Edge jumps
| K | 5.06420803 |
| L1 | 1.15976775 |
| L2 | 1.40999997 |
| L3 | 2.52900004 |
|
Fluorescence yield
| K | 0.961000025 |
| L1 | 0.129999995 |
| L2 | 0.294999987 |
| L3 | 0.280999988 |
|