对苯二酚

Mass

MS-NW-1852          
hydroquinone
C6H6O2              (Mass of molecular ion:    110)

   Source Temperature: 180 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      18.0       1.1
      25.0       1.3
      26.0       8.0
      27.0      13.9
      28.0       2.1
      29.0       4.8
      37.0       2.1
      38.0       3.2
      39.0      16.0
      40.0       1.1
      42.0       2.3
      43.0       1.6
      49.0       1.4
      50.0       4.0
      51.0       5.4
      52.0       4.5
      53.0      17.3
      54.0      12.5
      55.0      18.2
      56.0       1.6
      61.0       2.0
      62.0       3.1
      63.0       5.3
      64.0       4.2
      65.0       1.6
      69.0       1.8
      81.0      31.5
      82.0      14.8
     108.0       1.6
     109.0       5.9
     110.0     100.0
     111.0       7.0

Parameter ppm Hz D(A) 8.59 D(B) 6.579

     Hz     ppm     Int.

   2576.99   8.590    500
   1973.69   6.579   1000