Purified Benzotriazole USP Grade from Japan
USP-grade purified benzotriazole (CAS 95-14-7) meeting pharmaceutical standards for stabilizer in drug formulations. Falls precisely under HTS 2933.99.82.10 as the named heterocyclic nitrogen compound with aromatic structure. Excluded from chapter exceptions as a separate organic compound per notes.
Duty Rate — Japan → United States
21%
Rate breakdown
9903.04.628.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide USP certificate of analysis; comply with FDA import alerts for pharma intermediates
• Segregate from commodity grade to avoid average pricing disputes