Iridium dioxide
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- $36 - $3430
- Product name: Iridium dioxide
- CAS: 12030-49-8
- MF: IrO2
- MW: 224.22
- EINECS:234-743-9
- MDL Number:MFCD00011065
- Synonyms:IRIDIUM OXIDE;iridium dioxide;Iridium(IV) oxide powder;Iridiumoxideblueblackpowder;Iridiumoxidepowder;Iridium(Ⅱ) dioxide;Iridium(IV)oxide,Premion99.99%(metalsbasis),Ir84.9%min;Iridium(IV) oxide, ca 85% Ir
33 prices
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Brand
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Crysdot
- Labseeker
- Matrix Scientific
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
- 50mg
- 100mg
- 250mg
- 1.00g
- 1g
- 5g
- 5.00g
- ManufacturerAK Scientific
- Product number3516AA
- Product descriptionIridium(IV) oxide
- Packaging1g
- Price$255
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number12030498
- Product descriptionIridium(IV) oxide
- Packaging5g
- Price$384.48
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA903419
- Product descriptionIridium(IV) oxide 99.9%metalsbasis,Ir≥84.5%
- Packaging1g
- Price$532
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA903419
- Product descriptionIridium(IV) oxide 99.9%metalsbasis,Ir≥84.5%
- Packaging100mg
- Price$115
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA903419
- Product descriptionIridium(IV) oxide 99.9%metalsbasis,Ir≥84.5%
- Packaging250mg
- Price$172
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA903419
- Product descriptionIridium(IV) oxide 99.9%metalsbasis,Ir≥84.5%
- Packaging50mg
- Price$82
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002863
- Product descriptionIridium(IV) oxide 95.00%
- Packaging1G
- Price$722.51
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0002863
- Product descriptionIridium(IV) oxide 95.00%
- Packaging5G
- Price$1199.59
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberIN2034-1
- Product descriptionIridium(IV) oxide, Ir 85.7% 99.9%
- Packaging250mg
- Price$77
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberIN2034-1
- Product descriptionIridium(IV) oxide, Ir 85.7% 99.9%
- Packaging5g
- Price$1483
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberIN2034-1
- Product descriptionIridium(IV) oxide, Ir 85.7% 99.9%
- Packaging1g
- Price$298
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberIN2034-1
- Product descriptionIridium(IV) oxide, Ir 85.7% 99.9%
- Packaging100mg
- Price$36
- Updated2026-06-04
- Buy
- ManufacturerArctom
- Product numberAS691282
- Product descriptionIridium(IV) oxide 99.9%
- Packaging100mg
- Price$57
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS691282
- Product descriptionIridium(IV) oxide 99.9%
- Packaging250mg
- Price$105
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS691282
- Product descriptionIridium(IV) oxide 99.9%
- Packaging1g
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAS691282
- Product descriptionIridium(IV) oxide 99.9%
- Packaging5g
- Price$1343
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 3516AA | Iridium(IV) oxide | 1g | $255 | 2021-12-16 | Buy |
| Alichem | 12030498 | Iridium(IV) oxide | 5g | $384.48 | 2021-12-16 | Buy |
| Ambeed | A903419 | Iridium(IV) oxide 99.9%metalsbasis,Ir≥84.5% | 1g | $532 | 2021-12-16 | Buy |
| Ambeed | A903419 | Iridium(IV) oxide 99.9%metalsbasis,Ir≥84.5% | 100mg | $115 | 2021-12-16 | Buy |
| Ambeed | A903419 | Iridium(IV) oxide 99.9%metalsbasis,Ir≥84.5% | 250mg | $172 | 2021-12-16 | Buy |
| Ambeed | A903419 | Iridium(IV) oxide 99.9%metalsbasis,Ir≥84.5% | 50mg | $82 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002863 | Iridium(IV) oxide 95.00% | 1G | $722.51 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0002863 | Iridium(IV) oxide 95.00% | 5G | $1199.59 | 2021-12-16 | Buy |
| Apolloscientific | IN2034-1 | Iridium(IV) oxide, Ir 85.7% 99.9% | 250mg | $77 | 2026-06-04 | Buy |
| Apolloscientific | IN2034-1 | Iridium(IV) oxide, Ir 85.7% 99.9% | 5g | $1483 | 2026-06-04 | Buy |
| Apolloscientific | IN2034-1 | Iridium(IV) oxide, Ir 85.7% 99.9% | 1g | $298 | 2026-06-04 | Buy |
| Apolloscientific | IN2034-1 | Iridium(IV) oxide, Ir 85.7% 99.9% | 100mg | $36 | 2026-06-04 | Buy |
| Arctom | AS691282 | Iridium(IV) oxide 99.9% | 100mg | $57 | 2021-12-16 | Buy |
| Arctom | AS691282 | Iridium(IV) oxide 99.9% | 250mg | $105 | 2021-12-16 | Buy |
| Arctom | AS691282 | Iridium(IV) oxide 99.9% | 1g | $350 | 2021-12-16 | Buy |
| Arctom | AS691282 | Iridium(IV) oxide 99.9% | 5g | $1343 | 2021-12-16 | Buy |
Properties
Melting point :1100°C (dec.)
Density :11,7 g/cm3
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :Powder
Specific Gravity :11.66
color :Black
Water Solubility :INSOLUBLE
Crystal Structure :Rutile type
crystal system :square
Space group :P42/mnm
Lattice constant :
Major Application :battery manufacturing
InChI :InChI=1S/Ir.2O
InChIKey :HTXDPTMKBJXEOW-UHFFFAOYSA-N
SMILES :[Ir](=O)=O
CAS DataBase Reference :12030-49-8(CAS DataBase Reference)
NIST Chemistry Reference :Iridium dioxide(12030-49-8)
EPA Substance Registry System :Iridium oxide (IrO2) (12030-49-8)
Density :11,7 g/cm3
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :Powder
Specific Gravity :11.66
color :Black
Water Solubility :INSOLUBLE
Crystal Structure :Rutile type
crystal system :square
Space group :P42/mnm
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.45051 | 0.45051 | 0.31586 | 90 | 90 | 90 | 0.0641 |
Major Application :battery manufacturing
InChI :InChI=1S/Ir.2O
InChIKey :HTXDPTMKBJXEOW-UHFFFAOYSA-N
SMILES :[Ir](=O)=O
CAS DataBase Reference :12030-49-8(CAS DataBase Reference)
NIST Chemistry Reference :Iridium dioxide(12030-49-8)
EPA Substance Registry System :Iridium oxide (IrO2) (12030-49-8)
Safety Information
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Description
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.More related product prices
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Suppliers and manufacturers
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