Mass
MS-NW-7977
3-phosphonopropionic acid
C3H7O5P (Mass of molecular ion: 154)
Source Temperature: 200 °C
Sample Temperature: 170 °C
Direct, 75 eV
14.0 1.0
17.0 6.0
18.0 26.5
26.0 8.0
27.0 12.0
28.0 100.0
29.0 2.8
42.0 1.3
43.0 1.2
45.0 1.9
47.0 9.8
48.0 1.5
55.0 3.7
56.0 21.7
63.0 1.6
64.0 2.3
65.0 14.7
81.0 1.9
92.0 45.4
93.0 1.1