Industrial Benzotriazole CAS 95-14-7 from Germany
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 — Germany → United States
15%
Rate breakdown
9903.04.628.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Use HTSUS statistical suffix .10 precisely; include melting point (97-99°C) verification
• Watch for misclassification as generic 2933.99.9700