1,4-Phenylene diisocyanate

Mass

MS2007-03573WA      
p-phenylene diisocyanate
C8H4N2O2            (Mass of molecular ion:    160)

   Source Temperature: 250 °C
   Sample Temperature:  20 °C
   Direct, 70 eV

      18.0       1.4
      26.0       2.6
      37.0       1.9
      38.0       1.7
      39.0       1.3
      50.0       2.8
      51.0       7.3
      52.0       9.0
      53.0       4.5
      54.0       7.2
      61.0       1.2
      62.0       2.1
      63.0       2.4
      64.0       4.2
      75.0       1.4
      76.0       4.6
      77.0      16.0
      78.0       5.3
      80.0       2.7
      89.0       1.2
     103.0       1.4
     104.0      27.5
     105.0       2.1
     132.0      28.8
     133.0       2.4
     160.0     100.0
     161.0       9.5