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Peaks | |
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1. | Nonaromatic hydrocarbons |
2. | Benzene |
3. | Toluene |
4. | Ethylbenzene |
5. | p-Xylene |
6. | m-Xylene |
7. | o-Xylene |
8. | Propylbenzene |
Peaks | |
---|---|
9. | p-Ethyltoluene |
10. | m-Ethyltoluene |
11. | Isobutylbenzene |
12. | Mesitylene |
13. | sec-Butylbenzene |
14. | Styrene |
15. | Allylbenzene |
16. | 1,2,4-Trimethylbenzene |
17. | α-Methylstyrene |
Column | Stabilwax, 60 m, 0.32 mm ID, 0.25 µm (cat.# 10627) |
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Standard/Sample | Ethylbenzene |
Injection | |
Inj. Vol.: | 0.6 µL split (split ratio 100:1) |
Liner: | Topaz 4.0 mm ID Precision inlet liner w/wool (cat.# 23305) |
Inj. Temp.: | 250 °C |
Oven | |
Oven Temp.: | 60 °C (hold 10 min) to 150 °C at 5 °C/min (hold 4 min) |
Carrier Gas | He, constant flow |
Flow Rate: | 1.7 mL/min |
Detector | FID @ 265 °C |
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Instrument | Agilent 7890B GC |
Notes | Purity analysis of ethylbenzene. |