Coal-Based Impregnated Activated Carbon with Silver from Mexico

Coal activated carbon impregnated with silver for bacteriostatic water filters. Still under 3802.10.0010 as primary coal-derived carbon, impregnation secondary. Prevents bacterial growth in POU systems.

Duty Rate — Mexico → United States

14.8%

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

Silver content <0.05% disclosure; EPA registration if antimicrobial claims

Impregnation cert to prevent chemical mixture reclassification

Coal-Based Impregnated Activated Carbon with Silver from Mexico — Import Duty Rate | HTS 3802.10.00.10