Doxylamine Succinate from China
Doxylamine succinate is an ethanolamine antihistamine used to treat nausea in pregnancy and insomnia. Its molecular structure contains a pyrimidine ring, which classifies it under tariff item 2933.59.00 for heterocyclic compounds with nitrogen hetero-atoms. The product is a separate chemically defined organic compound, meeting the criteria of Chapter 29.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is a pure, chemically defined compound and not formulated for retail sale, as that may shift classification
• Have a certificate of analysis ready to confirm the pyrimidine ring structure
• Verify if the product requires a Drug Identification Number (DIN) from Health Canada before importation