Nitroguaiacol from Germany
Nitroguaiacol (4-nitroguaiacol) is a nitrophenol ether derivative, aromatic with nitro nitrogen function, classified under HTS 2929.90.15.00 as specified in U.S. note 3. Applied in pharmaceutical and botanical extracts.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify phenolic content vs. nitro for function priority; use stabilizer declarations if added per note (f); avoid retail packaging implying Chapter 32 exclusion