1-HYDROXY-4-NITROANTHRAQUINONE

Mass

MS-IW-3661          
1-hydroxy-4-nitroanthraquinone
C14H7NO5            (Mass of molecular ion:    269)

   Source Temperature: 140 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      18.0       2.4
      28.0       1.3
      30.0       1.8
      39.0       2.0
      50.0       3.6
      51.0       2.5
      53.0       1.4
      61.0       1.2
      62.0       4.1
      63.0       6.5
      65.0       1.3
      69.0       1.9
      69.5       3.5
      74.0       3.5
      75.0       4.7
      76.0       5.1
      77.0       4.9
      83.0       1.3
      86.0       2.4
      87.0       3.7
      88.0       1.9
      89.0       5.5
      90.0       1.4
      91.0       2.5
      98.0       1.7
      99.0       1.8
     101.0       2.9
     104.0       1.7
     105.0       2.8
     110.0       1.0
     111.0       1.5
     112.0       1.2
     113.0       5.7
     126.0       2.2
     127.0       6.7
     128.0       1.2
     129.0       1.3
     137.0       4.3
     138.0       7.0
     139.0      42.3
     140.0       5.4
     155.0       4.5
     167.0      11.1
     168.0       1.6
     171.0       1.2
     183.0      12.6
     184.0       1.8
     195.0      11.8
     196.0       2.3
     211.0      22.8
     212.0       3.5
     222.0       1.5
     223.0       2.5
     239.0      38.6
     240.0       6.3
     241.0       1.0
     253.0       1.3
     269.0     100.0
     270.0      16.0
     271.0       2.2