Iridium dioxide
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Iridium dioxide ??
- ???
- 1100°C (dec.)
- ??
- 11,7 g/cm3
- ?? ??
- under inert gas (nitrogen or Argon) at 2-8°C
- ??? ??
- ??
- Specific Gravity
- 11.66
- ??
- ???
- ???
- ???
- Crystal Structure
- Rutile type
- crystal system
- square
- Space group
- P42/mnm
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.45051 0.45051 0.31586 90 90 90 0.0641
- InChI
- InChI=1S/Ir.2O
- InChIKey
- HTXDPTMKBJXEOW-UHFFFAOYSA-N
- SMILES
- [Ir](=O)=O
- CAS ??????
- 12030-49-8(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | O;Xi,Xi,O | ||
|---|---|---|---|
| ?? ???? ?? | 36/38-8 | ||
| ????? | 17-26-37/39 | ||
| WGK ?? | 3 | ||
| TSCA | Yes | ||
| ?? ?? | 5.1 | ||
| HS ?? | 28259085 | ||
| ???? ?? | KE-21048 |
Iridium dioxide C??? ??, ??, ??
??? ??
BLACK POWDER??
Iridium(IV) oxide is used in the coating of anode-electrodes for industrial electrolysis in association with other rare oxides. It is also used in microelectrodes for electrophysiology research.Iridium dioxide ?? ?? ? ???
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Iridium dioxide ?? ??
???( 188)?? ??
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