Levorphanol Tartrate from Germany
Levorphanol tartrate is the tartrate salt of levorphanol, a potent opioid agonist with an isoquinoline ring-system. This tariff item covers levorphanol (INN) and its salts, including the tartrate form, regardless of the acid used for salt formation.
Duty Rate — Germany → Canada
0%
Import Tips
• Ensure the import permit from Health Canada specifies levorphanol tartrate as the imported substance
• Include the molecular weight and salt stoichiometry in the technical dossier
• Verify whether the product requires a controlled substance licence for your business