Atom
- Name
- Iridium
- IUPAC name
- Iridium
- InChI
- InChI=1S/Ir
- InChI key
- GKOZUEZYRPOHIO-UHFFFAOYSA-N
- CAS number
- 7439-88-5
- Comments
- natural Ir - 37.3% 191Ir + 62.7% 193Ir
- Symbol
- Ir
- Formula
- Ir
- Charge
- 0
- Atomic number Z
- 77
- Molar mass
- 192.217 g/mol
- State STP
- solid
- Electronegativity
- 2.2
- Isotope mixture type
- terrestrial abundance
| Type | K | L1 | L2 | L3 | M1 | M2 | M3 | M4 | M5 |
|---|---|---|---|---|---|---|---|---|---|
| Energy (keV) | 76.111 | 13.4185 | 12.8241 | 11.2152 | 3.1737 | 2.9087 | 2.5507 | 2.1161 | 2.0404 |