Iridium Oxide on Carbon Catalyst from Japan
Iridium(IV) oxide nanoparticles supported on vulcan carbon black, used in polymer electrolyte membrane (PEM) fuel cells. This catalyst uses iridium, a precious metal compound, as the active substance on a carbon support. It falls under tariff item 3815.12.00 as a supported catalyst with precious metal compounds.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide the iridium oxide loading on the carbon black support for accurate classification
• Ensure the catalyst is not classified as a waste or residue under Chapter 26
• Verify if any fuel cell specific regulations apply