Gallic Acid (3,4,5-Trihydroxybenzoic Acid) from Germany
Gallic acid is a trihydroxybenzoic acid polyphenol used in inks, pharmaceuticals, and as antioxidant. Classified under HTS 2907.29.90.00 as polyphenol though technically carboxylic acid; phenolic functions dominate classification. Occurs naturally in plants, commercially synthesized.
Duty Rate — Germany → United States
15%
Rate breakdown
9903.04.629.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Distinguish anhydrous vs hydrate forms in technical specifications
• Include heavy metals analysis for pharmaceutical applications
• Document tannic acid derivation if applicable