Silver Chloride on Alumina DeNOx Catalyst from Japan
AgCl impregnated alumina catalyst for selective catalytic reduction of NOx with hydrocarbons. Classifies under HTS 3815.12.00.90 as other supported precious metal compound catalyst. Used in stationary diesel engine emission control.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• NOx conversion efficiency data sheet; stationary source permit linkage; chloride volatility testing for safety