Nickel Molybdenum Catalyst from Japan
Supported catalyst with nickel and molybdenum compounds on alumina base, applied in hydrotreating processes for desulfurization in petroleum refining. Falls under HTS 3815.11.00.00 with nickel as principal active substance despite promoters. Essential for producing low-sulfur fuels.
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
• Document nickel as primary active via assay reports to distinguish from molybdenum-focused catalysts
• Register under TSCA if catalyst introduces new impurities into fuel streams
• Avoid bulk import without deactivation to prevent hazmat surcharges