Cesium-137 Chloride Solution

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

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+25.0%25%
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2844.41.00.00Higher: 35% vs 25%

If polonium or tritium compounds

Specific elements like polonium have dedicated subheadings outside 'other'.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

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