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

Tartaric Acid for Wine Making from Japan

High-purity L-tartaric acid specifically packaged for oenological use in adjusting wine acidity, classified under HTS 2918.12.00.00 as pure tartaric acid despite end use. Meets OIV standards for food safety.

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%

Import Tips

TTB approval if for US wineries; provide OIV certificate

25kg fiber drums standard; verify UN-approved packaging

Seasonal demand peaks pre-harvest; plan logistics accordingly