Zipeprol Hydrochloride from Mexico
Zipeprol hydrochloride is a salt of zipeprol (INN), an antitussive agent with a piperazine ring. Tariff item 2933.55.00 covers zipeprol (INN) and its salts. The compound contains only nitrogen hetero-atoms in its ring structure, meeting Chapter 29 requirements.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis to confirm the salt's identity and purity
• Verify if zipeprol requires a controlled substance permit in Canada
• Ensure the product is not formulated for retail sale, which could affect classification under Chapter 30