Ergostine from United States
Ergostine is an ergoline alkaloid from rye ergot used in synthetic chemistry. It is a separate chemically defined organic compound in its base form, without salts or esters. As a rye ergot alkaloid not elsewhere specified, it is classified under tariff item 2939.69.00 as 'Other'.
Duty Rate — United States → Canada
0%
Import Tips
• Document the chemical structure and source of the alkaloid to confirm it is from rye ergot
• Ensure the product is not mixed with other compounds that could affect classification
• Check if the product requires an import permit under Canadian regulations