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FAME in Soy B100 by EN 14103 (2011)

PeakstR (min)Structural Nomenclature
1.Methyl palmitate15.149C16:0
2.Methyl stearate16.997C18:0
3.Methyl oleate17.171C18:1 (cis-9)
4.Methyl linoleate17.621C18:2 (cis-9,12)
5.Methyl nonadecanoate18.052C19:0
6.Methyl linolenate18.235C18:3 (cis-9,12,15)
ColumnFAMEWAX, 30 m, 0.25 mm ID, 0.25 µm (cat.# 12497)
Standard/SampleSoy B100 biodiesel
Methyl nonadecanoate (cat.# 35055)
Conc.:10 mg/mL, EN 14103 (2011) method preparation
Inj. Vol.:1 µL split (split ratio 100:1)
Liner:Topaz 4.0 mm ID Precision inlet liner w/ wool (cat.# 23305)
Inj. Temp.:240 °C
Oven Temp.:60 °C (hold 2 min) to 200 °C at 10 °C/min to 240 °C at 5 °C/min (hold 7 min)
Carrier GasH2, constant flow
Flow Rate:1.7 mL/min
DetectorFID @ 250 °C
InstrumentAgilent 7890B GC