(R,R)-2,3-Butanediol

Mass

MS-NW-6416          
(R,R)-(-)-2,3-butanediol
C4H10O2             (Mass of molecular ion:     90)

   Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      15.0       3.6
      18.0       1.3
      19.0       6.7
      26.0       1.2
      27.0       8.3
      28.0       4.7
      29.0       7.2
      31.0       2.2
      39.0       1.1
      41.0       1.6
      42.0       1.4
      43.0      10.5
      44.0       4.6
      45.0     100.0
      46.0       3.5
      47.0       5.2
      55.0       2.1
      57.0       9.0
      75.0       2.9