3815.90.30.00/Nickel Oxide Hydrogenation Catalyst/Mexico

Nickel Oxide Hydrogenation Catalyst from Mexico

NiO powder reduced in-situ for fat hydrogenation in edible oil processing. HTS 3815.90.3000 for inorganic reaction initiation properties.

Duty Rate — Mexico → 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

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Import Tips

• Particle size <10μm essential for catalyst activation; larger for pigments

• FDA GRAS status documentation for food contact applications

• Leachable nickel limits (<1ppm) certification prevents food additive issues