2,5,8-Trihydroxy-1,4-naphthoquinone(13379-22-1) IR2

Mass

MS2001-00648WA      
2,5,8-trihydroxy-1,4-naphthoquinone
C10H6O5             (Mass of molecular ion:    206)

   Source Temperature: 185 °C
   Sample Temperature:  40 °C
   Direct, 70 eV

      26.0       1.6
      27.0       1.3
      29.0       3.3
      37.0       1.1
      38.0       2.0
      39.0       4.3
      41.0       1.9
      42.0       3.8
      43.0       1.1
      49.0       1.2
      50.0       5.3
      51.0       6.1
      52.0       4.9
      53.0       9.5
      54.0       2.7
      55.0       2.0
      61.0       1.8
      62.0       2.6
      63.0       2.8
      64.0       1.0
      65.0       3.4
      66.0       2.6
      67.0       1.6
      69.0       8.8
      74.0       1.9
      75.0       4.1
      76.0       5.5
      77.0       4.6
      78.0       2.1
      79.0       3.9
      80.0       2.9
      81.0       3.0
      82.0       2.2
      92.0       1.2
      93.0       1.6
      94.0       2.0
      95.0       1.7
     103.0       2.5
     104.0       1.9
     108.0      10.6
     109.0       1.9
     121.0       8.2
     122.0       2.9
     124.0       6.0
     132.0       3.1
     136.0      30.9
     137.0       5.6
     149.0       2.0
     150.0      13.2
     151.0       1.4
     160.0       2.2
     177.0       3.0
     178.0      21.9
     179.0       2.3
     205.0       2.3
     206.0     100.0
     207.0      11.0
     208.0       1.6