(S)-(-)-溴丁二酸(20859-23-8)质谱(MS)

Mass

MS-KW-0661          
(S)-2-bromosuccinic acid
C4H5BrO4            (Mass of molecular ion:    196)

   Source Temperature: 170 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      13.0       1.1
      14.0       1.9
      15.0       5.0
      16.0       1.0
      17.0       8.6
      18.0      42.7
      24.0       1.4
      25.0       6.8
      26.0      50.9
      27.0      94.2
      28.0      22.9
      29.0      13.2
      31.0       1.0
      36.0       1.4
      39.5       1.7
      40.0       3.3
      40.5       1.8
      41.0       6.2
      42.0       9.9
      43.0      25.0
      44.0      37.3
      45.0      53.6
      46.0       5.7
      47.0       1.5
      52.0       1.4
      53.0       9.5
      54.0      27.7
      55.0      50.6
      56.0       3.0
      60.0       1.0
      70.0       1.2
      71.0      43.9
      72.0      24.9
      73.0      52.0
      74.0       2.0
      79.0      32.6
      80.0     100.0
      81.0      34.2
      82.0      97.9
      88.0       2.6
      89.0       1.7
      98.0      32.6
      99.0      10.7
     100.0       1.1
     105.0       2.4
     106.0      32.1
     107.0       8.3
     108.0      32.0
     109.0       6.9
     116.0       3.3
     123.0       1.0
     125.0       1.1
     133.0       4.4
     134.0       1.3
     135.0       4.5
     136.0       1.2
     150.0      35.8
     151.0       4.0
     152.0      41.6
     153.0       4.1
     154.0       6.6
     178.0      58.5
     179.0       4.1
     180.0      56.7
     181.0       3.8