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  7. Iridium(IV) iodide, Premion™, 99.95% (metals basis), Ir 27.0% min, Thermo Scientific Chemicals

Iridium(IV) iodide, Premion™, 99.95% (metals basis), Ir 27.0% min, Thermo Scientific Chemicals

Product Code. p-7051086
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Quantity:
1 g
5 g
Unit Size:
1g
5g
Product Code. Quantity unitSize
11314028 1 g 1g
11324028 5 g 5g
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Product Code. 11314028

Brand: Thermo Scientific Alfa Aesar 040424.03

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Description

Methanol carbonylation to acetic acid is catalysed with high rates at low water concentrations using an iridium/iodide based catalyst. Iridium(IV)-iodide mixtures participates in the Investigations in platinum metal group electrochemistry. Rhodium- and iridium-iodide catalysts also promote the carbonylation of higher alcohols to linear or branched chain carboxylic acids.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7790-45-6
Molecular Formula I4Ir
Molecular Weight (g/mol) 699.84
MDL Number MFCD00049960
InChI Key UXDVYGYWEFPPTQ-UHFFFAOYSA-N
Synonym iridium iv iodide, iridium iodide iri4, iridium iv iodide, premion
PubChem CID 25113453
IUPAC Name tetraiodoiridium
SMILES [I].[I].[I].[I].[Ir]

Specifications

Physical Form Powder
Quantity 1 g
Solubility Information Insoluble in water and alcohol; Soluble in aqueous KI
Formula Weight 699.82
Percent Purity 99.95%
Grade Premion
Concentration or Composition (by Analyte or Components) Ir 27.0% min.
Assay (metals basis)
Chemical Name or Material Iridium(IV) iodide

RUO – Research Use Only

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