3,4,5-Trihydroxybenzoic Acid Powder from Japan
Pure 3,4,5-trihydroxybenzoic acid in crystalline powder form, the chemical synonym for gallic acid used in laboratory research. Falls under HTS 2918.29.30.00 as specifically enumerated gallic acid with phenolic carboxylic structure. Meets chapter 29 requirements for chemically defined organic compounds.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include chemical synonym on commercial invoice alongside 'Gallic Acid'; verify CAS 149-91-7 registration; avoid bulk packaging over 25kg to prevent chemical hazard declarations