2840.20.00.00/Calcium Borate Precipitate/Mexico

Calcium Borate Precipitate from Mexico

Calcium borate precipitate is used in specialty ceramics and as a boron supplement. Classified under HTS 2840.20.00.00 as other borates, excluding Chapter 31 products. Fine particulate form for high-purity applications.

Duty Rate — Mexico → United States

13.7%

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

• Differentiate from Chapter 31 via non-fertilizer end-use declaration

• Heavy metal content testing prevents REACH violations

• Calcination state affects classification purity

Calcium Borate Precipitate from Mexico — Import Duty Rate | HTS 2840.20.00.00