Palladium on Barium Sulfate Catalyst from Mexico
A Rosenmund catalyst variant with palladium on a barium sulfate support, used for selective hydrogenation of acid chlorides to aldehydes. This supported precious metal catalyst is classified under tariff item 3815.12.00 because palladium is the active substance.
Duty Rate — Mexico → Canada
0%
Import Tips
• Describe the product as a supported catalyst for hydrogenation, not as a reagent
• Verify if the palladium content requires a permit under Canadian import controls for precious metals
• Include the barium sulfate support details and palladium concentration in the shipping documents