Platinum Grill Catalyst for Hydrogen Fuel Cells from Japan
A platinum grill structure serving as a catalyst electrode in PEM hydrogen fuel cells, promoting oxygen reduction reactions. Classified under HTS 7115.10.00.00 due to its grill form and platinum composition as a standalone catalyst component. Used in clean energy applications like electric vehicles.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide material certificates confirming platinum alloy rules under Chapter Note 5; check DOE energy import regs
• Avoid pitfall of declaring as fuel cell stack—specify grill catalyst only
• Label for high-temperature tolerance