342262

Potassium hexachloroiridate(III)

• Synonym(s): Tripotassium hexachloroiridate
• Linear Formula: K₃IrCl₆
• CAS Number: 14024-41-0
• Molecular Weight: 522.23
• EC Number: 237-854-0
• MDL number: MFCD00038699
• UNSPSC Code: 12352302
• PubChem Substance ID: 24861044
• NACRES: NA.23

Properties

• assay: 35.5-38.1% iridium (Ir) basis (after reduction with magnesium, gravimetric)
• Quality Level: 100
• form: solid
• concentration: 35.5-38.1% Ir (after reduction with magnesium, gravimetric)
• SMILES string: [K+].[K+].[K+].Cl[Ir-3](Cl)(Cl)(Cl)(Cl)Cl
• InChI: 1S/6ClH.Ir.3K/h6*1H;;;;/q;;;;;;+3;3*+1/p-6
• InChI key: NZKWZUOYGAKOQC-UHFFFAOYSA-H

Description

Application

• Stability Enhancement of Galvanic Redox Potentiometry by Optimizing the Redox Couple in Counterpart Poles: Discusses the enhancement of redox potentiometry stability using potassium hexachloroiridate (Wei et al., 2023).

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335
• pcodes: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves