Tannic acid

Mass

                    

                    (Mass of molecular ion:      0)

   Source Temperature: 180 °C
   Sample Temperature: 210 °C
   Direct, 75 eV

      17.0       1.5
      18.0       5.9
      28.0       1.6
      29.0       1.7
      37.0       1.4
      38.0       2.7
      39.0       5.6
      40.0       1.5
      41.0       1.2
      43.0       1.2
      44.0       6.5
      45.0       1.4
      50.0       3.8
      51.0       7.1
      52.0       4.7
      53.0       5.1
      55.0       1.8
      62.0       1.0
      66.0       1.6
      67.0       2.2
      68.0       2.5
      69.0       1.8
      71.0       2.3
      77.0       1.7
      78.0       2.1
      79.0       8.1
      80.0       4.3
      95.0       1.3
      96.0       2.3
      97.0       2.0
     107.0       4.3
     108.0       8.1
     113.0       2.9
     123.0       1.2
     124.0       3.5
     125.0      13.4
     126.0      18.1
     127.0       1.3
     135.0       6.6
     141.0       1.1
     142.0       1.0
     152.0       3.8
     153.0      71.4
     154.0       5.9
     169.0       3.2
     170.0     100.0
     171.0       7.9
     172.0       1.3