181W EC DECAY (121.2 D 2)       I(MIN)=0.0010%                                 

 Radiation        Energy       Intensity   (G-Rad 
    Type           (keV)          (%)      uCi-h) 
 ----------  --------------- ------------ --------

 AUGER-L       6.350         59.        5   0.0079
 AUGER-K      46.20           3.3       4   0.0032
 CE- K -  2   68.864      20  0.0432   20     0   
 CE- K -  3   84.904      20  0.081    10   0.0001
 CE- L -  2  124.598      20  0.0088    5     0   
 CE- M -  2  133.572      20  0.00204  10     0   
 CE- L -  3  140.638      20  0.0170   18     0   
 CE- M -  3  149.612      20  0.0040    5     0   
 CE-NOP-  3  151.754      20  0.00118  13     0   
  
  G   1        6.240      20  1.03      3   0.0001
 X-RAY  L      8.150         21.9      18   0.0038
 X-RAY  KA2   56.2770     10 18.7      21   0.0225
 X-RAY  KA1   57.5320     10 33.        4   0.0400
 X-RAY  KB    65.20          13.7      15   0.0191
  G   2      136.280      20  0.0311   10     0   
  G   3      152.320      20  0.083     3   0.0003

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