</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3824.99.29.00/Aromatic Amine Antioxidant Formulation/Japan

Aromatic Amine Antioxidant Formulation from Japan

Stabilizer mixture preventing oxidation in fuels and lubricants, featuring aromatic amines above 5% concentration. Captured by HTS 3824.99.2900 as a general chemical preparation with aromatics.

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%
Calculate with your customs valueVerify classification with AI

Import Tips

• ASTM stability test results aid classification; EPA fuel additive registration if applicable