Pharmaceutical Intermediate β-Naphthol from United States
High-purity β-Naphthol used as a building block in synthesizing pharmaceutical compounds like naphthol AS derivatives qualifies for tariff item 2907.15.00 as a pure monophenol under Chapter 29, excluding finished drugs. It is a separate chemically defined compound under note 1(a).
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the product is not a finished pharmaceutical product put up in measured doses, which would be excluded under Section VI note 2
• Provide a Certificate of Analysis and end-use statement to CBSA
• Verify if the product requires a Drug Establishment Licence if used in pharmaceutical manufacturing