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Cesium-137 Chloride Solution from China

Cesium-137 chloride in solution form for calibration sources and research. It is an 'other' radioactive compound per HTS 2844.43.0050.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter

Import Tips

• Submit radiation survey data with customs entry

• Declare activity levels precisely (Bq/g) for duty assessment

• Avoid bulk residues classification by providing chemical purity certificates