Diatomaceous Earth Decolorizing Grade from China
Calcined diatomite selected for decolorizing applications in sugar refining and beverage processing, acting as a filter aid with adsorptive properties. While primarily siliceous, classified under HTS 2508.40.0120 when specifically for decolorizing rather than pure filtration. Distinguished from expanded forms in 6806.
Duty Rate — China → United States
35%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide diatom content analysis (>85% SiO2) and decolorization efficiency data
• Comply with food safety standards like FCC for edible applications
• Use anti-static bags to prevent dust explosion risks