2,6-Dinitrophenol from China
2,6-Dinitrophenol is a symmetrical dinitrophenol isomer classified under HTS 2908.99.25.00. Used in agrochemical synthesis and as a reagent, its dual nitro groups on phenol qualify it as 'other nitrophenols.'
Duty Rate — China → United States
18%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Provide HPLC chromatograms showing isomer purity to prevent mixture classification
• TSCA notification required; declare intended synthesis applications
• Avoid anti-dusting additives that could shift to heading 3824