Liquefied Butylene Gas (Mixed Isomers) from Mexico
Liquefied butylene (C4H8), including 1-butene, 2-butene, and isobutylene isomers, used in synthetic rubber and plastics production. This is classified under tariff item 2711.14.00 as liquefied butylene.
Duty Rate — Mexico → Canada
0%
Import Tips
• Document the isomer composition of the butylene mixture for customs classification
• Ensure the product is liquefied and not a separate chemically defined organic compound
• Verify any safety data sheets are provided to the CBSA for hazardous goods