Vaccenic Acid from Mexico
Vaccenic acid is a trans-11 C18:1 unsaturated acyclic monocarboxylic acid found in ruminant fats. It classifies under tariff item 2916.19.00 as an 'other' unsaturated acyclic monocarboxylic acid, regardless of the trans configuration. The product is studied for health benefits and used in nutritional supplements.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is a single chemically defined isomer, as mixtures of isomers may be treated differently under Chapter 29
• Provide analytical data showing the trans configuration and chain length to support classification
• If the product is derived from natural fats, ensure it is purified to a separate compound rather than a fat mixture