PYRUVONITRILE(631-57-2) IR1

Mass

MS-IW-1177          
pyruvonitrile
C3H3NO              (Mass of molecular ion:     69)

   Source Temperature: 240 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      12.0       1.2
      13.0       2.1
      14.0       6.0
      15.0      19.6
      25.0       1.8
      26.0       5.1
      27.0       5.2
      28.0       6.9
      29.0       2.8
      37.0       1.0
      38.0       4.5
      39.0       4.4
      40.0       9.5
      41.0       6.5
      42.0       8.1
      43.0     100.0
      44.0       3.2
      45.0       3.3
      50.0       2.0
      51.0       5.3
      52.0       2.1
      54.0      56.3
      55.0       1.5
      60.0       2.9
      69.0      77.7
      70.0       3.2
     105.0       4.1
     120.0       2.3