2-Nitronaphthalene from Canada
Beta-nitronaphthalene (2-nitronaphthalene) solid from regioselective naphthalene nitration. HTS 2904.20.35.00 covers this nitrated naphthalene isomer with single nitro group. Application in azo dye manufacturing and naphthalene derivatives.
Duty Rate — Canada → United States
15.5%
Rate breakdown
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
• Confirm isomer ratio via NMR spectroscopy (<2% alpha-isomer),Use UN 2538 markings for PG III solid packaging,Document compliance with REACH if transshipped from EU