Strontium Permanganate Crystals from Japan
High-purity strontium permanganate crystals for specialty oxidations in pharma intermediates. Meets HTS 2841.69.00 as 'other' permanganates.
Duty Rate — Japan → United States
15%
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
Import Tips
• Pharma-grade needs DMF/COA; avoid generic chemical declarations
• Rare earth-like handling for strontium; check ITAR if defense-related
• Crystalline form prevents solution tariff disputes