Rhodium on Alumina Catalyst from Mexico
Rhodium supported on gamma-alumina, used in automotive catalytic converters for NOx reduction and hydrocarbon oxidation. This supported precious metal catalyst is classifiable under tariff item 3815.12.00. It facilitates chemical reactions in exhaust gas treatment.
Duty Rate — Mexico → Canada
0%
Import Tips
• Declare the product as a supported catalyst with rhodium as the active substance; misclassification may lead to penalties
• Provide documentation on rhodium content and support material for CBSA verification
• Check if the catalyst is part of a catalytic converter; if so, it may be classified under Chapter 87