Palladium on Barium Sulfate Catalyst from United States
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 — United States → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
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