Paraldehyde USP from Mexico
Paraldehyde USP, a cyclic trimer of acetaldehyde used as a sedative. It is a cyclic polymer of aldehydes, classifiable under 2912.50.00, provided it is not in measured doses for retail sale.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure paraldehyde is not put up in measured doses or for retail sale, which would shift to Chapter 30
• Provide USP certification and intended pharmaceutical use to the CBSA
• Comply with Health Canada regulations for drug substances