Galactose Pentaacetate from Mexico
Galactose Pentaacetate is a chemically pure sugar ester where all hydroxyl groups of galactose are acetylated. It is used in complex carbohydrate synthesis as a protected sugar. As a sugar ester not excluded, it falls under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide the acetylation degree and purity certificate to confirm the ester form
• Explain the synthesis application to justify the classification
• Ensure the product is not presented as a pharmaceutical intermediate, which may affect classification