4-Chloro-3-Nitrobenzoic Acid from Japan
Benzoic acid derivative with chloro and nitro substitutions from heading 2912, used in dye and pharmaceutical synthesis. 2913.00.50.00 classification for multiply-functionalized aromatic acid. White to yellow powder.
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
• Confirm positional isomers with NMR; 4-chloro-3-nitro vs 3-chloro-4-nitro
• Carboxylic acid requires pH-neutralization capability declaration
• Purity >97% typical for synthesis grade