4-Nitrobiphenyl from Canada

4-Nitrobiphenyl (C12H9NO2) is a nitrated derivative of biphenyl used in research and as a synthetic intermediate. Classified in HTS 2904.20.5000 for its single nitro group on polycyclic aromatic hydrocarbon base. Meets chapter 29 purity requirements.

Duty Rate — Canada → United States

15.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

TSCA registration required; provide PMN status for new chemical review

Carcinogen warning labels mandatory—common violation is inadequate SDS

Ship in amber glass to prevent photodegradation affecting assay results

4-Nitrobiphenyl from Canada — Import Duty Rate | HTS 2904.20.50.00