2921.44.10.00/N-Phenyl-p-nitroaniline/Japan

N-Phenyl-p-nitroaniline from Japan

N-Phenyl-p-nitroaniline, synonymous with 4-nitrodiphenylamine, is a pure aromatic amine derivative used in dye synthesis. It qualifies under HTS 2921.44.10.00 per Chapter 29 notes for chemically defined monoamine derivatives.

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%

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Import Tips

• Synonym declarations must match chemical nomenclature exactly

• Include NMR spectra in documentation if purity disputed

• Comply with dye precursor regulations