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

Potassium Thiosulfate Crystals from Germany

Potassium thiosulfate (K2S2O3) crystals serve as a reagent in analytical chemistry labs and in dechlorination processes for aquaculture. This chemically defined thiosulfate of potassium is covered by HTS 2832.30.5000 under 'other' thiosulfates.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Calculate with your customs valueVerify classification with AI

Import Tips

• Include assay certificate showing >95% purity for chemical definition; label as 'not for human consumption'; watch for moisture content affecting crystal stability during shipping

Potassium Thiosulfate Crystals from Germany — Import Duty Rate | HTS 2832.30.50.00