Palladium on Carbon Catalyst for Hydrogenation Reactions from China
A 5-10% palladium on activated carbon support used in pharmaceutical and fine chemical manufacturing for selective hydrogenation of double bonds and nitro groups. This supported catalyst uses palladium, a precious metal, as the active substance. It is classified under tariff item 3815.12.00 as a supported catalyst with precious metal active substance.
Duty Rate — China → Canada
0%
Import Tips
• Declare the exact palladium loading percentage on the activated carbon support for accurate classification
• Ensure the catalyst is free of any residual solvents that may require additional permits
• Keep records of the catalyst's intended use in pharmaceutical manufacturing for customs review