Mixed Precious Metal on Zeolite Catalyst from Mexico
Pt-Pd bimetallic catalyst on Y-zeolite support for aromatic alkylation processes. Under HTS 3815.12.00.90 as other supported precious metal(s) catalyst. Used in cumene and ethylbenzene production.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• XRD pattern for zeolite type confirmation; bimetal ratio analysis; avoid 3824 classification via function proof