Polonium-210 Alpha Source from Germany
Polonium-210 electrodeposited on metal substrate for alpha particle sources in research and static eliminators (atomic no. 84 explicitly listed in 2844 note). HTS 2844.43.00 classification.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document plating uniformity and total activity (typically 5-500 mCi)
• Include 210Pb ingrowth monitoring protocol (half-life 22 years)
• Verify classification under note covering polonium specifically