Bismuth Molybdate Selective Oxidation Catalyst from Germany
Bi2Mo3O12 phase catalyst for selective propylene oxidation to acrolein. Mixed bismuth oxide classified under HTS 3815.90.1000 as wholly inorganic reaction accelerator. Multilayer structure provides high selectivity.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Phase purity confirmed by powder XRD pattern matching reference Bi2Mo3O12
• Specific surface area (>1 m²/g) documentation proves catalytic activation
• Declaration emphasizing selective oxidation prevents pigment classification