Mass
MS-NW-8969
butylmalonic acid
C7H12O4 (Mass of molecular ion: 160)
Source Temperature: 150 °C
Sample Temperature: 90 °C
Direct, 75 eV
18.0 1.6
27.0 7.8
28.0 2.3
29.0 7.9
39.0 5.4
40.0 1.1
41.0 16.8
42.0 6.5
43.0 5.3
44.0 4.3
45.0 4.6
53.0 1.3
55.0 15.2
56.0 9.7
57.0 6.2
60.0 9.1
68.0 2.6
69.0 6.6
70.0 5.0
71.0 1.1
72.0 1.1
73.0 26.9
74.0 1.7
81.0 1.0
85.0 1.5
86.0 44.5
87.0 11.2
96.0 3.0
97.0 2.1
99.0 6.5
100.0 1.7
104.0 100.0
105.0 20.1
106.0 1.4
113.0 4.4
114.0 6.4
115.0 1.6
116.0 1.0
117.0 4.0
124.0 3.5
131.0 2.0
143.0 1.7
161.0 1.3