Sublimed Anthracene Crystals from China
Sublimed anthracene crystals are highly purified anthracene (C14H10) obtained via sublimation, specifically named in HTS 2902.90.40.00 as a cyclic hydrocarbon. Used in scintillator production and organic electronics. Qualifies under chapter notes for chemically defined compounds without excluded additives.
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 sublimation process documentation to prove purity; CBP may test for contaminants
• Ensure UN-approved packaging for flammable solids (UN3077)
• Declare exact CAS number (120-12-7) on entry forms