Octadecanoic acid

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Normal alkane RI, non-polar column, custom temperature program

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase RTX-5 MSSiloxane, 5 % Ph Polydimethyl siloxane, 5 % phenylDB-5
Column length (m) 15.   30.
Carrier gas Helium   Helium
Substrate      
Column diameter (mm) 0.25   0.32
Phase thickness (μm) 0.25    
Program 35 0C (6 min) 5 0C/min -> 150 0C 10 0C/min -> 280 0C (3 min)not specifiednot specifiednot specifiednot specified
I 2161.2155.2180.2155.2200.
ReferenceNadaf, Halimi, et al., 2012VOC BinBase, 2012Karimi, Farmany, et al., 2011Skogerson, Wohlgemuth, et al., 2011Yusuf and Bewaji, 2011
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase DB-1DB-1HP-1HP-5HP-5
Column length (m) 30.60.25.30.30.
Carrier gas HeliumHelium   
Substrate      
Column diameter (mm) 0.250.250.320.250.25
Phase thickness (μm) 0.250.250.170.250.25
Program not specified50 0C (5 min) 3 0C/min -> 120 0C 5 0C/min -> 250 0C (3 min) 15 0C/min -> 300 0C (20 min)not specified40 0C (2 min) 5 0C/min -> 80 0C 7 oC/min -> 160 0C 9 0C/min -> 200 0C 20 0C/min -> 280 0C (10 min)not specified
I 2187.2139.2137.2162.2164.
ReferenceXu, Tang, et al., 2010Delort and Jaquier, 2009Wetwiayaklung, Thavanapong, et al., 2009Zhao, Li, et al., 2008Zhao, Li, et al., 2008
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase HP-5MSHP-5MSPolydimethyl siloxane with 5 % Ph groupsHP-5Ultra-1
Column length (m) 30.30. 30.25.
Carrier gas HeHe HeHe
Substrate      
Column diameter (mm) 0.250.25 0.250.32
Phase thickness (μm) 0.250.25 0.250.52
Program 40C(5min) => 2C/min => 250C(15min) => 10C/min => 270C40C(3min) => 2C/min => 180C => 10C/min => 250C(5min)not specified40C (10min) => 3C/min => 120C => 10C/min => 250C (5min)not specified
I 2172.2180.2173.2177.2140.
ReferenceFormisano C., Senatore F., et al., 2006Alissandrakis, Kibaris, et al., 2005Pino, Marbot, et al., 2005Ansorena, Astiasarán, et al., 2000Richmond and Pombo-Villar, 1998
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Other
Active phase Methyl Silicone
Column length (m)  
Carrier gas  
Substrate  
Column diameter (mm)  
Phase thickness (μm)  
Program not specified
I 2174.
ReferenceArdrey and Moffat, 1981
Comment MSDC-RI

References

Go To: Top, Normal alkane RI, non-polar column, custom temperature program, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Nadaf, Halimi, et al., 2012
Nadaf, M.; Halimi, M.; Mortazavi, M., Identification of nonpolar chemical composition Spartium junceum flower growing in Iran by GC-MS, Middle-East J. Sci. Res., 2012, 11, 2, 221-224. [all data]

VOC BinBase, 2012
VOC BinBase, The volatile compound BinBase (VOC BinBase), 2012, retrieved from http://fiehnlab.ucdavis.edu/projects/VocBinBase and http://binbase.sourceforge.net. [all data]

Karimi, Farmany, et al., 2011
Karimi, H.; Farmany, A.; Noorizadeh, H., Prediction of linear retention index of Teucrium chamaedrys volatiles in GCxGC-TOF/MS by linear model, World Appl. Sci. J., 2011, 15, 8, 1086-1088. [all data]

Skogerson, Wohlgemuth, et al., 2011
Skogerson, K.; Wohlgemuth, G.; Fiehn, O., VocBinNase, 2011, retrieved from http://fiehnlab.ucdavis.edu/projects//VocBinBase. [all data]

Yusuf and Bewaji, 2011
Yusuf, O.K.; Bewaji, C.O., GC-MS of volatile components of fermented wheat germ extract, J. Cereals Oilseeds, 2011, 2, 3, 38-42. [all data]

Xu, Tang, et al., 2010
Xu, X.; Tang, Z.; Liang, Y., Comparative analysis of plant essential oils by GC-MS coupled with integrated chemometric resolution methods, Anal. Methods, 2010, 2, 4, 359-367, https://doi.org/10.1039/b9ay00213h . [all data]

Delort and Jaquier, 2009
Delort, E.; Jaquier, A., Novel terpenyl esters from Australian finger lime (Citrus australasica) peel extract, Flav. Fragr. J., 2009, 24, 3, 123-132, https://doi.org/10.1002/ffj.1922 . [all data]

Wetwiayaklung, Thavanapong, et al., 2009
Wetwiayaklung, P.; Thavanapong, N.; Charoenteeraboon, J., Chemical constituents and antimicrobial activity os essential oil and extracts of heartwood of Aquilaria crassna obtained from water distillation and supercritical fluid carbon dioxide extraction, Silpakorn U Sci. J., 2009, 3, 1, 25-33. [all data]

Zhao, Li, et al., 2008
Zhao, Y.; Li, J.; Xu, Y.; Duan, H.; Fan, W.; Zhao, G., EXtraction, preparation and identification of volatile compounds in Changyu XO brandy, Chinese J. Chromatogr., 2008, 26, 2, 212-222, https://doi.org/10.1016/S1872-2059(08)60014-0 . [all data]

Formisano C., Senatore F., et al., 2006
Formisano C.; Senatore F.; Bruno M.; Bellone G., Chemical composition and antimicrobial activity of the essential oil of Phlomis ferruginea Ten. (Lamiaceae) growing wild in Southern Italy, Flavour Fragr. J., 2006, 21, 5, 848-851, https://doi.org/10.1002/ffj.1740 . [all data]

Alissandrakis, Kibaris, et al., 2005
Alissandrakis, E.; Kibaris, A.C.; Tarantilis, P.A.; Harizanis, P.C.; Polissiou, M., Flavour compounds of Greek cotton honey, J. Sci. Food Agric., 2005, 85, 9, 1444-1452, https://doi.org/10.1002/jsfa.2124 . [all data]

Pino, Marbot, et al., 2005
Pino, J.A.; Marbot, R.; Rosado, A.; Vázquez, C., Volatile constituents of Malay rose apple [Syzygium malaccense (L.) Merr. Perry], Flavour Fragr. J., 2005, 20, 98-100. [all data]

Ansorena, Astiasarán, et al., 2000
Ansorena, D.; Astiasarán, I.; Bello, J., Influence of the simultaneous addition of the protease flavourzyme and the lipase novozyme 677BG on dry fermented sausage compounds extracted by SDE and analyzed by GC-MS, J. Agric. Food Chem., 2000, 48, 6, 2395-2400, https://doi.org/10.1021/jf990931y . [all data]

Richmond and Pombo-Villar, 1998
Richmond, R.; Pombo-Villar, E., Short communication. Use of persistent trace gas chromatography artifacts for the calculation of pseudo-Sadtler retention indices, J. Chromatogr. A, 1998, 811, 1-2, 241-245, https://doi.org/10.1016/S0021-9673(98)00285-4 . [all data]

Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C., Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase, J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1 . [all data]


Notes

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