Perfluorotributylamine from Japan
Perfluorotributylamine is a perhalogenated tertiary amine with the formula (C4F9)3N, where the acyclic fluorocarbon chains are fully fluorinated. It is classified under tariff item 2903.78.00 as a perhalogenated derivative of an acyclic hydrocarbon, with the nitrogen function being secondary to the halogenation. This compound is used as an oxygen-free heat transfer fluid.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm that the nitrogen function does not exclude the product from heading 29.03
• Provide a detailed chemical analysis to CBSA
• Check if the product is subject to Canadian environmental regulations for fluorinated compounds