ZSM-5 Zeolite Catalyst Base from Mexico

ZSM-5 is a medium-pore aluminosilicate zeolite with MFI framework topology used in methanol-to-gasoline processes. Classified in HTS 2842.10.00.00 as chemically defined complex silicate. Its intersecting 10-ring channels enable selective conversion.

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

Document framework type and SAR ratio precisely; comply with REACH if destined for EU; differentiate from metal-exchanged variants under 2842 other subheadings

ZSM-5 Zeolite Catalyst Base from Mexico — Import Duty Rate | HTS 2842.10.00.00