1,4-Cyclohexanedione bis(ethylene ketal)

Mass

MS-KW-0712          
1,4,9,12-tetraoxadispiro(4.2.4.2)tetradecane
C10H16O4            (Mass of molecular ion:    200)

   Source Temperature: 130 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      27.0       1.5
      28.0       2.0
      29.0       1.2
      42.0       3.4
      43.0       2.2
      45.0       1.1
      55.0       4.2
      56.0       1.3
      57.0       7.9
      86.0      20.7
      87.0       1.2
      99.0       6.1
     100.0       2.9
     101.0     100.0
     102.0       5.7
     155.0       1.9
     170.0       1.1