Industrial Benzotriazole CAS 95-14-7 from Canada
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 — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Use HTSUS statistical suffix .10 precisely; include melting point (97-99°C) verification
• Watch for misclassification as generic 2933.99.9700