Bismuth Triflate Reaction Initiator from China
Bismuth(III) triflate is a water-tolerant Lewis acid catalyst used in aldol reactions and glycosylations. It acts as a reaction initiator in organic synthesis, and its inorganic bismuth content qualifies it as a catalytic preparation. This product is not a separate chemically defined element and falls under tariff item 3815.90.00.
Duty Rate — China → Canada
0%
Import Tips
• Provide evidence that the product is a catalytic preparation, not a pure chemical compound
• Ensure proper handling documentation for triflate compounds
• Verify if any restrictions apply to bismuth-based chemicals in Canada