missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Transition Metal Salts
  7. Iridium(IV) oxide dihydrate, Premion™, 99.99% (metals basis), Ir 73% min

Iridium(IV) oxide dihydrate, Premion™, 99.99% (metals basis), Ir 73% min

Product Code. 11314708
Change view
Click to view available options
Quantity:
1 g
5 g
Unit Size:
1g
5g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
11314708 1 g 1g
11304708 5 g 5g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
This item is not returnable. View return policy
Product Code. 11314708 Supplier Thermo Scientific Alfa Aesar Supplier No. 043051.03
Request Bulk or Custom Formats

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

CAS: 30980-84-8 | H2IrO3 | 242.23 g/mol

Iridium(IV) oxide dihydrate is used with other rare oxides in the coating of anode-electrodes for industrial electrolysis and in microelectrodes for electrophysiology research. It is also used for reference electrode, which finds application in various fields biology, food industry, nuclear field, oil and gas industry.

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 30980-84-8
Molecular Formula H2IrO3
Molecular Weight (g/mol) 242.23
MDL Number MFCD00011065
InChI Key YEPXCFHWKVNVAX-UHFFFAOYSA-N
Synonym iridium iv oxide hydrate, iro2.h2o, dioxoiridium hydrate, dioxoiridium-water 1/1, iridium iv oxide hydrate trace metals basis
PubChem CID 16212540
IUPAC Name dioxoiridium;hydrate
SMILES O.O=[Ir]=O

Specifications

Physical Form Powder
Quantity 1 g
Solubility Information Insoluble in water.
Formula Weight 260.23 (224.20 Anhydrous)
Percent Purity 99.99%
Grade Premion
Concentration or Composition (by Analyte or Components) Ir 73% min
Assay (metals basis)
Chemical Name or Material Iridium (IV) oxide dihydrate

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.