Cobalt Molybdate Hydrotreating Catalyst from Mexico
CoMo/alumina catalyst precursor for diesel hydrodesulfurization. This oxide form qualifies as wholly inorganic under tariff item 3815.90.00 as a catalytic preparation.
Duty Rate — Mexico → Canada
0%
Import Tips
• Verify the product is a preparation, not a separate chemically defined compound
• Provide documentation showing its catalytic application in hydrotreating