Dinonylphenol from Canada
Dinonylphenol with dual nonyl chains, covered as nonylphenol isomer under HTS 2907.13.00.00. Specialty high-performance antioxidant.
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
• Structure confirmation via NMR spectroscopy
• Higher melting point requires heated transport