Coal Tar Creosote for Wood Preservation from China
Creosote is a dark, oily liquid distilled from coal tar, consisting wholly of polycyclic aromatic hydrocarbons (PAHs) naturally found in coal tar. It is used primarily as a wood preservative for railroad ties, utility poles, and marine pilings to protect against rot and insects. Classified under HTS 3824.99.21.00 because it contains 5% or more aromatic substances entirely derived from natural coal tar components.
Duty Rate — China → United States
35%
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
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)
Import Tips
• Obtain EPA TSCA certification as creosote is regulated as a hazardous substance; provide Material Safety Data Sheets (MSDS)
• Verify 100% coal tar origin via supplier certificates to avoid misclassification into synthetic mixtures