</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

6-(Methylamino)-1-naphthol-3-sulfonic Acid from Mexico

This amino-naphthol sulfonic acid derivative is specifically named in HTS 2922.29.10.00. Features naphthol structure with methylamino substituent and sulfonic acid group. Key intermediate for reactive dyes and pharmaceuticals.

Duty Rate — Mexico → United States

15.8%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Provide sulfonic acid titer analysis; check for sodium salt form; comply with dye intermediate quotas

6-(Methylamino)-1-naphthol-3-sulfonic Acid from Mexico — Import Duty Rate | HTS 2922.29.10.00