Distilled Dicyclopentadiene from Byproduct Streams from Japan
DCPD recovered and purified from C5 petroleum byproduct streams via distillation, classified as a chemically defined cyclic hydrocarbon under HTS 2902.19.00.10. This industrial-grade material serves as the primary feedstock for hydrocarbon resins.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide distillation process flow diagrams to prove separation from acyclic impurities
• Ensure bromide number tests confirm cyclene structure vs. acyclic hydrocarbons
• Avoid bulk import without origin certificates if from mixed petroleum sources