</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Reactive Alumina Fine Powder FCPA-12 from China

Reactive alumina fine powder (FCPA-12 grade) with high surface area for ceramic and catalyst production, in pulverized form. As refined artificial corundum, chemically defined per Chapter 28, it imports under HTS 2818.10.20. Sourced from low-soda calcined alumina.

Duty Rate — China → United States

8.8%

Rate breakdown

9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 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(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Declare specific surface area (m²/g) metrics to prove refinement level

Comply with TSCA for US entry if containing impurities above thresholds

Package in anti-static bags to prevent contamination during transit