Loprazolam Ethanesulfonate from Germany
Loprazolam ethanesulfonate is a salt of loprazolam (INN), a pyrimidine-containing heterocyclic compound. Under Chapter 29, salts of named organic compounds are classified with the parent compound. The salt retains the nitrogen hetero-atom ring structure and is covered by the 'salts thereof' provision of tariff item 2933.55.00.
Duty Rate — Germany → Canada
0%
Import Tips
• Confirm the salt is stoichiometrically pure and provide the molecular formula on the commercial invoice
• Check if the salt requires a controlled substance import permit under Canadian regulations
• Keep records of the synthesis or sourcing to demonstrate the compound's identity