Mass
MS-IW-6409
2-hydroxy-3-methyl-1,4-naphthoquinone
C11H8O3 (Mass of molecular ion: 188)
Source Temperature: 140 °C
Sample Temperature: 130 °C
Direct, 75 eV
18.0 1.2
27.0 1.9
39.0 1.5
50.0 6.1
51.0 5.9
52.0 1.2
53.0 1.5
55.0 2.9
62.0 1.1
63.0 2.0
65.0 1.0
65.5 1.0
66.0 3.1
74.0 3.2
75.0 3.5
76.0 11.6
77.0 15.6
78.0 2.5
83.0 1.6
88.0 1.0
89.0 1.4
102.0 2.4
103.0 7.8
104.0 11.2
105.0 18.3
106.0 1.6
114.0 2.8
115.0 3.8
131.0 28.8
132.0 29.5
133.0 5.8
159.0 5.0
160.0 27.3
161.0 3.1
187.0 1.1
188.0 100.0
189.0 12.4
190.0 1.3