2,2’-[1,4-亚苯基双(氧甲烯)]双环氧乙烷

Mass

MS-IW-1068          
2,2'-(p-phenylenebis(oxymethylene))dioxirane
C12H14O4            (Mass of molecular ion:    222)

   Source Temperature: 160 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      27.0       7.8
      28.0       1.7
      29.0      29.6
      31.0      20.5
      39.0       1.6
      41.0       1.8
      43.0       1.8
      53.0       1.7
      54.0       1.2
      55.0       2.3
      57.0      44.7
      58.0       1.7
      63.0       1.0
      64.0       1.4
      65.0       2.1
      77.0       2.3
      79.0       1.3
      81.0       3.8
      82.0       1.5
      91.0       1.6
      93.0       2.8
      95.0       2.7
     103.0       1.0
     107.0       3.3
     109.0      10.3
     110.0      32.2
     111.0       2.2
     121.0       1.6
     123.0       9.8
     135.0       2.2
     136.0       6.6
     149.0       4.1
     165.0      10.2
     166.0      24.0
     167.0       2.5
     179.0      14.7
     180.0       1.7
     192.0       5.7
     222.0     100.0
     223.0      13.4
     224.0       1.6