Gallic Acid from Canada
Gallic acid (3,4,5-trihydroxybenzoic acid) features multiple phenolic -OH but classified as aromatic carboxylic with alcohol function. HTS 2918.19.31.00; used in inks, tanning, and antioxidants.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Anti-caking agents must be per note 1(f); document non-retail packing