Caustic Potash Pearls 98% Purity from China
High-purity (98%) potassium hydroxide pearls for pharmaceutical and biodiesel production applications. This form meets 'chemically defined' criteria of Chapter 28 Note 1, specifically classified under 2815.20.00 for potassium hydroxide excluding peroxides. Pearls offer better handling than flakes with reduced dust.
Duty Rate — China → United States
25%
Rate breakdown
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)
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
• Provide USP/NF certificate for pharma grade; ensure UN2688 labeling for solid form; check REACH compliance if from EU origin