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2841.90.50.00/Cesium Peroxotantalate/Japan

Cesium Peroxotantalate from Japan

Cesium peroxotantalate is a rare peroxometallic salt used in advanced catalysts and superconductors research. It fits HTS 2841.90.50.00 as 'other' salts per heading scope. Meets inorganic compound criteria of Chapter 28.

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%
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Import Tips

• Rare import; require custom ruling from CBP for precise classification

• Hazardous oxidizer—full UN packaging required

Cesium Peroxotantalate from Japan — Import Duty Rate | HTS 2841.90.50.00