Benzotriazole from Japan
Fused heterocyclic compound with triazole nitrogen functions used as corrosion inhibitor. Classified 2929.90.50 as 'other nitrogen function' since not fitting specific heterocycle headings 2933-2934. Chemically defined benzotriazole base.
Duty Rate — Japan → United States
12.5%
Rate breakdown
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
• Specify tautomer form in technical docs; Corrosion test data supports use declaration; Avoid aqueous solutions exceeding Chapter 29 solvent limits