Dichloromaleic anhydride(1122-17-4) IR2

Mass

MS-NW-8851          
dichloromaleic anhydride
C4Cl2O3             (Mass of molecular ion:    166)

   Source Temperature: 260 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV

      12.0       1.8
      24.0       8.6
      28.0       9.6
      35.0       4.4
      36.0       3.9
      37.0       1.5
      40.0       1.8
      43.5       1.0
      44.0       9.1
      47.0      18.4
      48.0       2.5
      49.0       5.3
      52.0       8.3
      59.0      31.4
      61.0      19.0
      62.0       5.8
      63.0       1.4
      87.0     100.0
      88.0       3.4
      89.0      33.0
      90.0       1.2
      94.0      46.4
      95.0       1.4
      96.0      30.2
      98.0       4.9
     122.0      36.7
     123.0       1.2
     124.0      23.8
     126.0       3.9
     166.0      65.3
     167.0       3.0
     168.0      42.2
     169.0       1.9
     170.0       7.1