Industrial Benzotriazole CAS 95-14-7 from Japan
Industrial-grade benzotriazole specifically identified by CAS 95-14-7 for metal surface treatment in HVAC systems. HTS 2933.99.82.10 explicitly covers this exact compound as an aromatic heterocyclic with nitrogen hetero-atoms. Pure form excluded from chapter non-coverage provisions.
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
• Use HTSUS statistical suffix .10 precisely; include melting point (97-99°C) verification
• Watch for misclassification as generic 2933.99.9700