Californium-252 Neutron Source from United States
Californium-252 metal sources encapsulated for neutron radiography, well logging, and PGNAA analysis, featuring high neutron emission from spontaneous fission. This transplutonium element (atomic number 98) is classified under tariff item 2844.43.00 as a radioactive element other than those of subheadings 2844.10, 2844.20, or 2844.30.
Duty Rate — United States → Canada
0%
Import Tips
• Secure a CNSC import license, as californium-252 is a high-activity neutron source
• Declare the source's activity in curies or becquerels and the encapsulation details
• Verify that the source meets Canadian Nuclear Safety Regulations for transport and use