Phthalic Anhydride Pellets from Canada
Phthalic anhydride formed into uniform pellets for easier handling and dosing in resin production. The pelleting is solely for transport/preservation per Chapter 29 note (f), maintaining classification under HTS 2917.35.00.00 as the pure compound.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document pelleting process as anti-caking/handling aid only, not functional modification
• Use polyethylene-lined supersacks rated for corrosive chemicals with proper UN certification