CAS 12030-49-8

Iridium oxide, (IrO2)

Description:

Iridium oxide (IrO2) is a chemical compound composed of iridium and oxygen, notable for its high stability and resistance to corrosion. It typically appears as a dark brown or black powder and is known for its excellent electrical conductivity and catalytic properties, making it valuable in various industrial applications, including as a catalyst in electrochemical reactions and in the production of chlorine and hydrogen. Iridium oxide exhibits a high melting point and is insoluble in water and most organic solvents, which contributes to its durability in harsh environments. The compound can exist in different forms, including a tetragonal structure, which is often associated with its catalytic activity. Additionally, IrO2 is utilized in the fabrication of electrodes for electrolysis and fuel cells, as well as in the production of certain types of glass and ceramics. Its unique properties make it a subject of interest in materials science and nanotechnology research.

Formula: IrO₂

InChI: InChI=1/Ir.4H2O/h;4*1H2/p-4

InChI key: InChIKey=HTXDPTMKBJXEOW-UHFFFAOYSA-N

SMILES: [Ir](=O)=O

Synonyms:

• Dioxido De Iridio
• Dioxyde d'iridium
• Ekuserodo B
• Elc 1910
• Iridium Dioxide
• Iridium Oxide
• Iridium dioxide (IrO2)
• Iridium dioxide (IrO₂)
• Iridium oxide (IrO₂)
• Iridiumdioxid
• iridium(IV) oxide
• dioxoiridium
• Iridiumoxideblueblackpowder
• Iridium(IV) oxide powder
• iridium tetrahydroxide
• Iridiumoxidepowder
• Iridium oxide (IrO2)
• IRIDIUM(IV) OXIDE , (99.9%-IR)
• Iridium(IV)oxide,Premion99.99%(metalsbasis),Ir84.9%min
• Iridium(IV) oxide, ca 85% Ir
• Iridium(Ⅱ) dioxide
• IRIDIUM(IV) OXIDE (85.3%IR)
• Iridium(IV) oxide, Premion, 99.99% (metals basis), Ir 84.5% min
• Iridium(IV) Oxide, Ir 85.7%
• Iridium(4)oxide
• iridiumoxide(iro2)
• IrO2
• Iridium(IV)oxide,99%(99.9+%-Ir)
• Iridium(IV) oxide, Premion(R), 99.99% (metals basis), Ir 84.5% min

Iridium(IV) oxide

CAS: 12030-49-8

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 224.21499633789062

Ref: 10-F235556

Iridium(IV) oxide, Premion™, 99.99% (metals basis), Ir 84.5% min

CAS: 12030-49-8

Iridium(IV) oxide is used in the coating of anode-electrodes for industrial electrolysis in association with other rare oxides. It is also used in microelectrodes for electrophysiology research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S

Formula: IrO₂

Purity: 84.5%

Color and Shape: Powder, Black

Molecular weight: 224.22

Ref: 02-043396

Iridium(IV) oxide powder, 99%

CAS: 12030-49-8

Iridium(IV) oxide is used in the coating of anode-electrodes for industrial electrolysis in association with other rare oxides. It is also used in microelectrodes for electrophysiology research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S

Formula: IrO₂

Purity: 99%

Color and Shape: Black, powder

Molecular weight: 224.22

Ref: 02-A17849

Iridium(IV) oxide, 99% (99.9+%-Ir)

CAS: 12030-49-8

Iridium(IV) oxide, 99% (99.9+%-Ir)

Formula: IrO₂

Purity: (99.9+%-Ir)

Color and Shape: blue to black pwdr.

Molecular weight: 224.20

Ref: 08-93-7702

Iridium dioxide

CAS: 12030-49-8

Formula: IrO₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 224.2158

Ref: IN-DA003R16

Iridium(IV) oxide, Ir 85.7%

CAS: 12030-49-8

Iridium(IV) oxide, Ir 85.7%

Purity: 99.9%

Color and Shape: Solid

Molecular weight: 224.22g/mol

Ref: 54-IN2034-1

Iridium(IV) oxide, 99.9% (metals basis)

CAS: 12030-49-8

Formula: IrO₂

Purity: ≥ 99.9%

Color and Shape: Brown to black powder

Molecular weight: 224.20

Ref: 7W-GX3612