</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Crude Dipentene Oil from China

Crude dipentene is a terpene hydrocarbon mixture obtained from the distillation of pine resin or coniferous woods, primarily containing dipentene (limonene) isomers. It falls under HTS 3805.90.5000 as a terpenic oil produced by distillation of coniferous woods, distinct from refined or gum turpentine. Used in solvents, resins, and fragrance intermediates.

Duty Rate — China → United States

41.2%

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

Verify purity and origin documentation proving derivation from coniferous wood distillation to avoid reclassification

Include safety data sheets (SDS) for hazardous material handling and proper hazmat labeling during import