Cf-252 FTC-CFZ-431
Overview
An official document for the CF-252 source with serial number FTC-CFZ-431 provides a value for the neutron rate and CF-252 mass as of 03/19/1993. The initial neutron rate and mass are stated to be
and 4.2
An official document for the CF-252 source with serial number FTC-CFZ-431 provides a value for the neutron rate and CF-252 mass as of 03/19/1993. The initial neutron rate and mass are stated to be [math]10^{7}s^{-1}[/math] and 4.2[math]\mu g[/math]