Gentisic Acid from China
Gentisic acid (2,5-dihydroxybenzoic acid) is an aromatic dihydroxybenzoic acid used as pharmaceutical intermediate and analytical reagent. Classified in HTS 2918.19.20.00 as specified by additional U.S. note 3 for these compounds. Known for analgesic and anti-inflammatory properties.
Duty Rate — China → United States
24%
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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Position-specific (2,5-) isomer; ortho-dihydroxy acids have distinct properties
• Pharma intermediate status requires GMP documentation for FDA facilities
• Light-sensitive; ensure proper packaging declarations to prevent degradation claims