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Stability Overlay: 1st and 40th Injections of Short-Chain Amines in Water on Rtx-Volatile Amine
| Peaks | |
|---|---|
| 1. | Methanol |
| 2. | Dimethylamine |
| 3. | Trimethylamine |
| 4. | Methylethylamine |
| 5. | Dimethylethylamine |
| 6. | Diethylamine |
| 7. | Methyldiethylamine |
| 8. | Triethylamine |
GC_PC1244
| Column | Rtx-Volatile Amine, 60 m, 0.32 mm ID (cat.# 18078) |
| Sample | Short-chain amines |
| Diluent: | Water |
| Injection | |
| Inj. Vol.: | 1 µL split (split ratio 15:1) |
| Inj. Temp.: | 220 °C |
| Split Vent Flow Rate: | 30 mL/min |
| Oven | |
| Oven Temp.: | 40 °C (hold 10 min) to 250 °C at 20 °C/min (hold 10 min) |
| Carrier Gas | H2, constant flow |
| Flow Rate: | 2 mL/min |
| Linear Velocity: | 35 cm/sec |
| Detector | FID @ 250 °C |
| Instrument | Agilent/HP6890 GC |
| Acknowledgement | Courtesy of Gilbert Baele, Taminco (Antwerp, Belgium) |
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