1-Naphthol from Canada
1-Naphthol (C10H7OH) is a naphthol isomer used in dye manufacturing and as a pharmaceutical intermediate. As an aromatic cyclic alcohol derivative, it qualifies under HTS 2906.29.60.00 'other' category. Chemically defined per Chapter 29 note (a).
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6094.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• CAS 90-15-3 documentation essential; purity ≥97% prevents reclassification as waste
• Dye intermediate declaration avoids Chapter 32 colorant classification
• Handle as hazardous material (UN 2811); ensure proper UN packaging certification