Bisphenol A (2,2-Bis(4-hydroxyphenyl)propane) from Canada
Bisphenol A, while technically a dihydric phenol, classified under monophenols HTS 2907.19.80.00 when imported as monomer. Primary polycarbonate and epoxy resin feedstock. Chemically defined per Chapter 29 note (a).
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
• Free from bisphenol S contamination certificate required
• Melting point (158°C) verification confirms identity
• Polymer grade vs analytical grade affects purity declarations