Diphenhydramine Citrate from China
Diphenhydramine citrate salt serves as an antihistamine for allergies and anti-nauseant in motion sickness. This aromatic compound with pyrimidine elements is classified under tariff item 2933.59.00, with the salt placed with the organic base per chapter note 5(C)(1).
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is a salt of an organic compound classified with the base
• Have a Certificate of Analysis ready for CBSA to confirm purity
• Verify if a Drug Identification Number (DIN) is needed from Health Canada