1,1-diphenylurea

Mass

MS-NW-8141          
N,N-diphenylurea
C13H12N2O           (Mass of molecular ion:    212)

   Source Temperature: 180 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      18.0       1.7
      39.0       3.5
      43.0       3.4
      44.0       1.8
      50.0       1.4
      51.0       9.3
      52.0       1.1
      63.0       1.5
      64.0       1.3
      65.0       5.4
      66.0      11.9
      77.0      11.5
      78.0       1.6
      83.5       3.0
      91.0       1.2
      92.0       1.2
     104.0       2.8
     115.0       2.7
     119.0       1.3
     128.0       1.0
     139.0       1.9
     140.0       1.6
     141.0       3.0
     142.0       2.0
     143.0       1.0
     154.0       1.1
     166.0       4.0
     167.0      24.5
     168.0      47.8
     169.0     100.0
     170.0      13.1
     212.0      37.2
     213.0       5.6