</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
3505.10.00.40/Hydroxypropyl Corn Starch/Japan

Hydroxypropyl Corn Starch from Japan

Etherified corn starch modified with hydroxypropyl groups for improved stability in pharmaceuticals and foods. Falls under HTS 3505.10.0040 as a corn-derived modified starch.

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 etherification degree and substitution specs in entry docs

• For pharma use, prepare USP compliance certificates

Hydroxypropyl Corn Starch from Japan — Import Duty Rate | HTS 3505.10.00.40