Chrysene from China
Chrysene (C18H12) is a polycyclic aromatic hydrocarbon composed of four fused benzene rings. Classified under HTS 2902.90.20.00 as an explicitly listed cyclic hydrocarbon used in research and as a chemical intermediate.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include Safety Data Sheet (SDS) detailing carcinogenic hazards and handling requirements
• Use proper UN packaging group II for quantities over 5L due to environmental hazards
• Confirm 98%+ purity via HPLC to qualify under specific chemical heading