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Butanal, 2-methyl-

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Kovats' RI, non-polar column, isothermal

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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 HP-1HP-1HP-1HP-1HP-1
Column length (m) 50.50.50.50.50.
Carrier gas      
Substrate      
Column diameter (mm) 0.320.320.320.320.32
Phase thickness (mum) 1.051.051.051.051.05
Temperature (C) 110.30.50.70.90.
I 650.03644.21645.33664.90648.21
ReferenceHéberger, Görgényi, et al., 2002Héberger, Görgényi, et al., 2002Héberger, Görgényi, et al., 2002Héberger, Görgényi, et al., 2002Héberger, Görgényi, et al., 2002
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryPacked
Active phase HP-1HP-1HP-1HP-1Apiezon L
Column length (m) 50.50.50.50. 
Carrier gas N2N2N2N2 
Substrate     Celite 545
Column diameter (mm) 0.320.320.320.32 
Phase thickness (mum) 1.051.051.051.05 
Temperature (C) 110.50.70.90.120.
I 650.645.647.648.634.
ReferenceHéberger and Görgényi, 1999Héberger and Görgényi, 1999Héberger and Görgényi, 1999Héberger and Görgényi, 1999Bogoslovsky, Anvaer, et al., 1978
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type PackedPackedPacked
Active phase Apiezon LDC-200SE-30
Column length (m)  4.6.
Carrier gas   He
Substrate Celite 545CeliteChromosorb P
Column diameter (mm)    
Phase thickness (mum)    
Temperature (C) 160.120.80.
I 644.670.655.
ReferenceBogoslovsky, Anvaer, et al., 1978Reymond, Mueggler-Chavan, et al., 1966Viani, Müggler-Chavan, et al., 1965
Comment MSDC-RI MSDC-RI MSDC-RI

References

Go To: Top, Kovats' RI, non-polar column, isothermal, Notes

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

Héberger, Görgényi, et al., 2002
Héberger, K.; Görgényi, M.; Kowalska, T., Temperature dependence of Kováts indices in gas chromatography revisited, J. Chromatogr. A, 2002, 973, 1-2, 135-142, https://doi.org/10.1016/S0021-9673(02)01198-6 . [all data]

Héberger and Görgényi, 1999
Héberger, K.; Görgényi, M., Principal component analysis of Kováts indices for carbonyl compounds in capillary gas chromatography, J. Chromatogr., 1999, 845, 1-2, 21-31, https://doi.org/10.1016/S0021-9673(99)00323-4 . [all data]

Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]

Reymond, Mueggler-Chavan, et al., 1966
Reymond, D.; Mueggler-Chavan, F.; Viani, R.; Vuataz, L.; Egli, R.H., Gas chromatographic analysis of steam volatile aroma constituents: application to coffee, tea and cocoa aromas, J. Gas Chromatogr., 1966, 4, 1, 28-31, https://doi.org/10.1093/chromsci/4.1.28 . [all data]

Viani, Müggler-Chavan, et al., 1965
Viani, R.; Müggler-Chavan, F.; Reymond, D.; Egli, R.H., 196. Sur la composition de l'arôme de café, Helv. Chim. Acta, 1965, 48, 195-196, 1809-1815, https://doi.org/10.1002/hlca.19650480743 . [all data]


Notes

Go To: Top, Kovats' RI, non-polar column, isothermal, References