</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2841.90.30.00/Stabilized Potassium Stannate Solution Precursor/Japan

Stabilized Potassium Stannate Solution Precursor from Japan

Powder precursor for preparing stabilized potassium stannate solutions in plating lines. Remains HTS 2841.90.30.00 as solid salt, not solution. Prevents precipitation in concentrated baths.

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

• Distinguish from ready solutions (2825); include reconstitution instructions

Stabilized Potassium Stannate Solution Precursor from Japan — Import Duty Rate | HTS 2841.90.30.00