N-Phenyl-2-naphthylamine Technical Grade (98%) from Canada
Technical grade N-Phenyl-2-naphthylamine (98% purity) used in rubber compounding as oxidation inhibitor. Remains classified under HTS 2921.45.10.00 as specifically named compound despite impurities <2%. Chapter 29 covers compounds with impurities.
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
• COA must certify impurities <2% to maintain pure compound status vs. mixture
• Segregate from rubber chemicals to avoid Chapter 38 compound classification