Potassium hexachloroiridate(IV)
Potassium hexachloroiridate(IV), CAS 16920-56-2, with the linear formula K 2 IrCl 6 and a molecular weight of 483.13 g/mol, is a chemical compound supplied by Tech Serve Solutions. It typically appears as a powder and is recognised for its applications in materials science and as a research essential. This compound is a valuable reagent in various chemical research and development activities.
- IUPAC
- Iridium potassium chloride

Materials Science
Potassium hexachloroiridate(IV) finds utility in materials science research. Its properties make it suitable for investigating novel material compositions and characteristics.
Chemical Synthesis
As a source of iridium, this compound can be employed in specific chemical synthesis pathways. It serves as a precursor or reagent in the creation of other iridium-containing compounds.
Research and Development
This chemical is a key component in laboratory settings for R&D activities. Its availability supports advanced scientific investigations across various disciplines.
| Molecular weight | 483.13 |
|---|---|
| Linear formula | K2IrCl6 |
| Grade | technical grade |
| Form | powder |
| Melting point | >385 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Potassium hexachloroiridate(IV) used for?
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Potassium hexachloroiridate(IV) is utilised in materials science, chemical synthesis, and general research and development activities.
What is the CAS number and formula for Potassium hexachloroiridate(IV)?
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The CAS number for Potassium hexachloroiridate(IV) is 16920-56-2, and its linear formula is K 2 IrCl 6 .
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium hexachloroiridate(IV) in technical grade. We do not represent this product as USP, BP, or EP grade.
How should Potassium hexachloroiridate(IV) be handled safely?
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Potassium hexachloroiridate(IV) is harmful if swallowed, in contact with skin, and if inhaled; it causes skin irritation and serious eye irritation. Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation.
How is Potassium hexachloroiridate(IV) packed and shipped?
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Potassium hexachloroiridate(IV) is available for export globally by Tech Serve Solutions. Packaging is designed to ensure product integrity and safety during transit.
How can I request a quote or sample for Potassium hexachloroiridate(IV)?
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To request a quote or sample for Potassium hexachloroiridate(IV), please contact our sales department through the Tech Serve Solutions website or by phone. Our team will assist you with your inquiry.
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