battery material
Iridium Dioxide IrO2 for Water Electrolysis
Item Number : BC-22
Price varies based on specs and customizations
- Specification
- 1g / 2g / 5g bottle
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Introduce
Iridium dioxide, whose crystal lattice is rutile structure. Iridium dioxide and other rare metal oxides can be used in anode electrodes for industrial electrolysis and microelectrodes for electrophysiological research.
The melting point of this product is 1100℃; it is insoluble in water, the iridium content is >85%, the molecular weight is 12030-49-8; the density is 11.66.
Application
- Medical industry.
- Starting material for the preparation of Ruo4.
- Electrolyzed water; as an anode material for electrolyzed water.
- Make resistors and capacitors.
Detail & Parts
Storage method:Store in a cool, ventilated warehouse. Keep away from fire, heat sources and direct sunlight. It should be stored separately from oxidants, and it is strictly forbidden to mix and transport with oxidants and food chemicals.
Technical specifications
| Test items | value |
| Iridium content is not less than wt% | 85.6 |
| Purity not less than wt% | 99.95 |
| Specific surface area m2/g | 45-66 |
| The average particle size is not more than nm | 5 |
| Appearance | black powder |
| Moisture content wt% | <0.5 |
| Analysis of impurity content | |
| Pt | 0.002 |
| Pd | 0.0016 |
| Au | 0.0018 |
| Ru | 0.0019 |
| Mn | 0.0015 |
| Cu | 0.0011 |
| Mg | 0.0013 |
| Al | 0.0014 |
| Fe | 0.0012 |
| Zn | 0.001 |
| Sn | 0.0009 |
| Pb | N.D |
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