Pyruvic acid

Mass

MS-NW-0670          
pyruvic acid
C3H4O3              (Mass of molecular ion:     88)

   Source Temperature: 210 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      13.0       1.6
      14.0       5.0
      15.0      22.4
      17.0       2.2
      18.0       9.0
      25.0       1.1
      26.0       1.7
      27.0       1.2
      28.0       8.5
      29.0       5.1
      39.0       3.1
      40.0       2.1
      41.0       2.5
      42.0       9.2
      43.0     100.0
      44.0      18.5
      45.0      14.0
      56.0       1.2
      58.0       1.4
      68.0       2.2
      71.0       1.1
      88.0       2.7

Parameter ppm Hz D(A) 8.7 D(B) 2.534

     Hz     ppm     Int.

   2611.52   8.705    333
    760.20   2.534   1000