Methyl isovalerate

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Kovats' RI, non-polar column, temperature ramp

Go To: Top, References, Notes

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 CapillaryPacked
Active phase HP-5MSApiezon L
Column length (m) 30.1.2
Carrier gas He 
Substrate  Chromosorb W HMDS HP (00-120 mesh)
Column diameter (mm) 0.25 
Phase thickness (μm) 0.25 
Tstart (C) 60.50.
Tend (C) 280.200.
Heat rate (K/min) 2.4.
Initial hold (min) 8. 
Final hold (min) 30. 
I 765.741.
ReferenceHazzit, Baaliouamer, et al., 2006Rasmussen, 1983
Comment MSDC-RI MSDC-RI

References

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

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

Hazzit, Baaliouamer, et al., 2006
Hazzit, M.; Baaliouamer, A.; Faleiro, M.L.; Miguel, M.G., Composition of the Essential Oils of Thymus and Origanum Species from Algeria and Their Antioxidant and Antimicrobial Activities, J. Agric. Food Chem., 2006, 54, 17, 6314-6321, https://doi.org/10.1021/jf0606104 . [all data]

Rasmussen, 1983
Rasmussen, P., Identification of Volatile Components of Jacjfruit by Gas Chromatography / MAss Spectrometry with Two Different Columns, Anal. Chem., 1983, 55, 8, 1331-1335, https://doi.org/10.1021/ac00259a033 . [all data]


Notes

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