Technical Grade Sodium Permanganate Powder from China
Technical-grade NaMnO4 powder for industrial oxidation processes like wastewater treatment and chemical manufacturing. Falls under HTS 2841.69.0010 as sodium permanganate, a peroxometallic salt excluded from organo-inorganic compounds per Chapter 28 Note 2.
Duty Rate — China → United States
40%
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
• Label with exact chemical composition and CAS number (13472-45-2) to match HTS description and prevent misclassification
• Obtain EPA TSCA certification if for US industrial use, as permanganates are regulated chemicals
• Package in moisture-proof containers to maintain stability, documenting this to avoid spoilage claims during import