苯酚类化合物在ChromCore 120 C18色谱柱上的分离(U.S. EPA 604)

Column: ChromCore 120 C18, 3 μm
Dimension: 4.6×150 mm
Mobile Phase: A) 乙腈
B) 0.1%磷酸水溶液
Gradient: t (min) %A %B
-5 30 70
0 30 70
15 90 10
Flow Rate: 1.0 mL/min
Temperature: 40 °C
Injection: 5 μL
Detection: UV 214 nm
Peaks: 1. Phenol (苯酚)
2. 4-Nitrophenol (4-硝基苯酚)
3. 2-Chlorophenol (2-氯苯酚)
4. 2-Nitrophenol (2-硝基苯酚)
5. 2, 4-Dimethylphenol (2, 4-二甲基苯酚)
6. 2, 4-Dinitrophenol (2, 4-二硝基苯酚)
7. 4-Chloro-3-methylphenol (4-氯-3-甲基苯酚)
8. 2, 4-Dichloropheol (2, 4-二氯苯酚)
9. 2-Methyl-4, 6-dichlorophenol (2-甲基- 4, 6-二氯苯酚)
10. 2, 4, 6-Trichlorophenol (2, 4, 6-三氯酚)
11. Pentachlorophenol (五氯酚)