Adipic Acid Flakes for Nylon Production from Mexico
Adipic acid flakes in crystalline form, optimized for nylon-6,6 synthesis through reaction with hexamethylenediamine. This is a separate chemically defined organic compound (hexanedioic acid) falling under tariff item 2917.12.00 as adipic acid, per Chapter 29 Note 1(a).
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is labeled as pure adipic acid (CAS 124-04-9) with a certificate of analysis to confirm it meets Chapter 29 Note 1(a) for chemically defined compounds
• Declare the end use as nylon synthesis to avoid misclassification
• Verify if a Canadian import permit is needed under the Chemical Weapons Convention for dual-use chemicals