208973

Hydrogen hexachloroiridate(IV) hydrate

• Synonym(s): Dihydrogen hexachloroiridate(IV) hydrate, Hexachloroiridium(IV) acid hydrate, Hydrogen iridium hexachloride
• Linear Formula: H₂Cl₆Ir · xH₂O
• CAS Number: 110802-84-1
• Molecular Weight: 406.95 (anhydrous basis)
• MDL number: MFCD00149906
• UNSPSC Code: 12352302
• PubChem Substance ID: 24852222

Properties

• form: (Powder or Crystals or Granules or Beads)
• Quality Level: 100
• concentration: 36.0-44.0% Ir (gravimetric)
• mp: 65 °C (lit.)
• density: 1.02 g/mL at 25 °C (lit.)
• SMILES string: Cl[H].Cl[H].[H]O[H].Cl[Ir](Cl)(Cl)Cl
• InChI: 1S/6ClH.Ir.H2O/h6*1H;;1H2/q;;;;;;+4;/p-4
• InChI key: YDVQBPXDKJKDME-UHFFFAOYSA-J

Description

Application

Hydrogen hexachloroiridate(IV) hydrate can be used:

• As a precursor to prepare promoted hydrogenation catalyst for Fischer–Tropsch synthesis (FTS).
• To fabricate dimensionally stable electrodes for oxygen evolution reactions.

Features and Benefits

Catalyzes the electrochemical synthesis of polyaniline on the surface of non-noble metal electrodes. Utilized in the formation of iridium-substituted Dawson- and Keggin-type polyoxometallates by refilling the vacant site of the lacunary precursors.

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290 - H302 - H314
• pcodes: P234 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1C
• Storage Class: 8B - Non-combustible, corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter