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Ethyleneamines on Rtx-5 Amine

GC_CH00298
Peaks
1.Isopropanol
2.Monoethanolamine
3.Ethylenediamine
4.Piperazine
5.Diethylenetriamine
6.Aminoethylethanolamine
7.Aminoethylpiperazine
Remaining impurities consist of ethyleneamine and piperazine derivatives.
ColumnRtx-5 Amine, 30 m, 0.25 mm ID, 0.50 µm (cat.# 12338)
SampleEthyleneamine industrial sample
Conc.:~5-80 ng on-column
Injection
Inj. Vol.:3.0 µL split (split ratio 20:1)
Inj. Temp.:315 °C
Oven
Oven Temp.:40 °C (hold 4 min) to 315 °C at 10 °C/min (hold 5 min)
Carrier GasH2, constant pressure
Linear Velocity:43 cm/sec @ 40 °C
DetectorFID @ 315 °C
NotesFID sensitivity: 6.4 x 10-11 AFS