Gum arabic, powder

Mass

MS-IW-6403          
p-chlorobenzohydroxamic acid
C7H6ClNO2           (Mass of molecular ion:    171)

   Source Temperature: 140 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      18.0       2.6
      37.0       1.4
      38.0       1.9
      39.0       1.2
      44.0       1.1
      50.0       6.0
      51.0       2.9
      61.0       1.3
      62.0       1.8
      63.0       3.9
      64.0       1.6
      73.0       1.7
      74.0       3.8
      75.0      13.5
      76.0       3.4
      76.5       1.1
      85.0       1.3
      89.0       1.7
      90.0       8.2
      98.0       1.0
     102.0       4.2
     111.0      34.1
     112.0       3.0
     113.0      10.9
     125.0      12.1
     126.0       1.1
     127.0       6.4
     137.0      14.4
     138.0       1.4
     139.0     100.0
     140.0       8.0
     141.0      31.1
     142.0       2.3
     153.0      32.6
     154.0       2.7
     155.0      16.1
     156.0       2.2
     157.0       2.0
     171.0      17.4
     172.0       1.5
     173.0       5.7