Ruthenium on Carbon Hydrogenation Catalyst from Germany
Ruthenium metal on activated carbon support for low-pressure hydrogenations of aromatic nitro compounds to amines. Falls under HTS 3815.12.0010 with Ru (PGM) as active catalytic substance. Preferred for aniline and pharmaceutical intermediate production.
Duty Rate — Germany → United States
10%
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
• Certify carbon support type (acid-washed vs. steam-activated) for performance consistency
• Handle under inert gas to prevent Ru oxidation; include handling instructions