Iridium(IV) chloride hydrate
ALDRICH/334480 - technical grade
Synonym: Iridium tetrachloride hydrate; Tetrachloroiridium hydrate
CAS Number: 207399-11-9
Empirical Formula (Hill Notation): Cl4Ir · xH2O
Molecular Weight: 334.03 (anhydrous basis)
EC Number: 233-048-8
MDL Number: MFCD00150243
Linear Formula: lrCl4 · xH2O
Product Type: Chemical
| application(s) | PEM fuel cells homogeneous catalyst material synthesis precursor |
| concentration | 48-55% Ir (after reduction with magnesium, gravimetric) |
| form | crystalline |
| grade | technical grade |
| InChI | 1S/4ClH.Ir.H2O/h4*1H;;1H2 |
| InChI key | KVDBPOWBLLYZRG-UHFFFAOYSA |
| mp | >350 °C (lit.) |
| Quality Level | 100  |
| reaction suitability | core: iridium |
| reagent type: catalyst | |
| SMILES string | O.Cl[Ir](Cl)(Cl)Cl |
| Packaging: | 500 mg in glass insert |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H319 - H335 |
| Precautionary statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | >350 °C (lit.) |
| UNSPSC | 12352302 |