Fenproporex Mesylate from China
Fenproporex mesylate, or methanesulfonate salt, is a salt of fenproporex (INN) and is covered by tariff item 2926.30.00. This form is commonly used in forensic reference standards due to its high purity. The mesylate counterion provides distinct handling properties.
Duty Rate — China → Canada
0%
Import Tips
• Verify that the mesylate salt is documented as a fenproporex salt for customs purposes
• Check if a controlled substance permit is required from Health Canada
• Provide a certificate of analysis to confirm the product's identity and purity