4-Mercaptobenzoic acid

Mass

MS-KW-0184          
p-mercaptobenzoic acid
C7H6O2S             (Mass of molecular ion:    154)

   Source Temperature: 230 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      18.0       2.4
      28.0       7.1
      32.0       1.9
      37.0       1.2
      38.0       1.9
      39.0       6.3
      45.0       6.5
      50.0       4.7
      51.0       3.6
      53.0       2.7
      54.0       2.8
      54.5       2.9
      57.0       1.3
      58.0       2.6
      61.0       1.3
      62.0       2.2
      63.0       9.9
      64.0       1.3
      65.0      15.0
      66.0      10.0
      68.5       1.7
      69.0       8.5
      71.0       1.0
      74.0       2.7
      75.0       2.0
      76.0       1.4
      77.0       2.8
      81.0       2.2
      82.0       3.4
      83.0       1.0
      84.0       3.1
      97.0       2.3
     105.0       1.5
     107.0       1.2
     108.0       7.4
     109.0      34.7
     110.0      15.4
     111.0       2.8
     125.0       2.5
     126.0       1.5
     136.0       5.5
     137.0      61.2
     138.0       5.6
     139.0       3.2
     153.0       4.9
     154.0     100.0
     155.0       8.9
     156.0       5.2