Ethyl Azelate from Mexico
Diethyl azelate is the diethyl ester of azelaic acid, used as a polymer intermediate and plasticizer. Under Chapter 29 note 5(B), ethyl esters of polycarboxylic acids are classified with the parent acid, aligning with this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the ester is not mixed with other substances that could alter its classification
• If the ester is part of a set, review Section VI note 3 for potential reclassification