Dipentaerythritol Flakes 96% Purity Industrial Pack from Japan
Dipentaerythritol supplied in flake form at 96% minimum purity for large-scale alkyd paint production. This ether-alcohol polyfunctional monomer fits HTS 2909.49.30.00 due to its ≥94% assay and Chapter 29 priority for pure organic compounds. Primarily used to improve film hardness in surface coatings.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• For bulk imports (>1000kg), provide port-specific pre-shipment inspection for purity verification
• Segregate from lower-purity lots during storage to maintain ≥94% threshold evidence