Sodium Molybdate Dihydrate Catalyst from Canada
Catalytic-grade Na2MoO4·2H2O used in epoxidation reactions and as a corrosion inhibitor catalyst. This inorganic molybdenum salt falls under HTS 3815.90.2000 for reaction accelerator preparations.
Duty Rate — Canada → United States
12.8%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document water content stability to maintain 'wholly inorganic' status without organic stabilizers
• Include technical data sheets showing catalytic performance metrics for customs verification
• Beware of water treatment chemical classification (3824) if not positioned as catalyst