</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3402.49.10.00/Benzene Sulfonate Wetting Agent/Japan

Benzene Sulfonate Wetting Agent from Japan

This pure aromatic benzene sulfonate derivative acts as a high-performance wetting agent under HTS 3402.49.10.00. Used in agriculture, textiles, and coatings for rapid surface spreading.

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

• Include application certificates showing use as surfactant, not reagent

• Verify concentration meets 0.5% aqueous test without separation

Benzene Sulfonate Wetting Agent from Japan — Import Duty Rate | HTS 3402.49.10.00