Papaverine Hydrochloride from Mexico
Papaverine hydrochloride is an opium alkaloid salt used as a smooth muscle relaxant. As a salt of an opium alkaloid, it is classified under tariff item 2939.19.00 for other alkaloids of opium.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis confirming the hydrochloride salt and purity
• Verify if any special permits are required
• Ensure the HS code 2939.19.00 is correctly declared