Ethchlorvynol USP Powder from China
Ethchlorvynol USP Powder is a pharmaceutical-grade ethchlorvynol meeting United States Pharmacopeia standards, used as a sedative-hypnotic active ingredient. As a halogenated derivative of an acyclic alcohol, it is classified under tariff item 2905.51.00, which specifically names ethchlorvynol (INN). The product is a separate chemically defined compound and is not excluded by Chapter 29 notes, as it is not put up in measured doses or for retail sale.
Duty Rate — China → Canada
Import Tips
• Ensure the product is not packaged for retail sale or in measured doses, as that would shift classification to Chapter 30
• Provide a Certificate of Analysis and USP compliance documentation to the CBSA
• Verify if a Drug Establishment Licence (DEL) is required from Health Canada for importing this pharmaceutical ingredient