1,6-丙二胺四乙酸

Mass

MS-IW-1297          
(hexamethylenedinitrilo)tetraacetic acid
C14H24N2O8          (Mass of molecular ion:    348)

   Source Temperature: 200 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      15.0       2.7
      16.0       3.4
      17.0       5.9
      18.0      30.6
      22.0       1.1
      27.0       2.1
      28.0      41.4
      29.0       3.0
      30.0       4.8
      31.0       3.1
      32.0       1.1
      36.0       6.2
      38.0       2.1
      39.0       2.0
      41.0       6.7
      42.0      20.4
      43.0       6.0
      44.0     100.0
      45.0       9.8
      46.0       2.0
      55.0       4.8
      56.0       2.6
      57.0       5.3
      58.0      81.9
      59.0       3.7
      60.0       1.6
      67.0       1.3
      68.0       1.1
      69.0       1.2
      70.0       3.2
      71.0       3.6
      72.0       2.0
      74.0       1.2
      79.0       1.3
      81.0       2.2
      82.0       3.0
      83.0       1.5
      84.0       8.8
      85.0       1.5
      88.0       4.4
      91.0       1.3
      94.0       1.2
      95.0       1.1
      96.0       3.5
      97.0       2.2
      98.0       3.9
      99.0       1.0
     100.0       1.6
     102.0       4.6
     110.0       3.5
     111.0       1.8
     112.0       7.9
     113.0       1.4
     114.0       2.2
     122.0       1.0
     124.0       3.5
     125.0       2.5
     126.0       6.0
     127.0       1.5
     128.0       4.0
     136.0       1.1
     137.0       1.0
     138.0       1.6
     140.0       1.1
     146.0       1.4
     155.0       1.2
     157.0       1.3
     169.0       1.6
     170.0       1.2