Linolenic Acid Mixture (Alpha+Gamma) from Japan
A mixture of alpha- and gamma-linolenic acid isomers is classified under this tariff item per Chapter Note 1(b). It is used in nutritional research. The mixture contains two isomers of the same organic compound.
Duty Rate — Japan → Canada
0%
Import Tips
• Document the ratio of alpha to gamma isomers to confirm it is a mixture of isomers of the same compound
• Ensure the mixture is not a mixture of different compounds, which would fall under a different heading
• Provide analytical data to support classification