</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2832.30.50.00/Barium Thiosulfate Anhydrous/Japan

Barium Thiosulfate Anhydrous from Japan

Barium thiosulfate (BaS2O3) anhydrous is a specialty chemical used in pyrotechnics for colored flame effects and as a reagent in qualitative analysis. It qualifies under HTS 2832.30.5000 for other thiosulfates.

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

• Obtain ATF permit if for explosives/pyrotechnics; provide toxicity data (barium compounds regulated); ship as dangerous good Class 6.1