PCT-Contaminated Plasticizer Preparation from Mexico

Industrial plasticizer blend contaminated with polychlorinated terphenyls (PCTs), classified in HTS 3824.82.90.00 as a preparation containing PCTs. Used in cable insulation manufacturing but now strictly controlled.

Duty Rate — Mexico → United States

13.7%

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

Submit TSCA import review form; segregate from other chemicals

Pitfall: Assuming general chemical entry without prior EPA notice