Octadecanoic acid

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Kovats' RI, non-polar column, temperature ramp

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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 CapillaryCapillaryCapillary
Active phase BP-1BP-1SPB-1
Column length (m) 25.30.30.
Carrier gas N2N2He
Substrate    
Column diameter (mm) 0.320.320.32
Phase thickness (μm) 0.250.250.25
Tstart (C) 60.60.60.
Tend (C) 220.220.250.
Heat rate (K/min) 5.5.2.
Initial hold (min)   2.
Final hold (min) 13.3.5.
I 2179.2161.2192.
ReferenceRaina, Verma, et al., 2006Srivastava, Srivastava, et al., 2006Nagarajan, Rao, et al., 2001
Comment MSDC-RI 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.

Raina, Verma, et al., 2006
Raina, V.K.; Verma, S.C.; Dhawan, S.; Khan, M.; Ramesh, S.; Singh, S.C.; Yadav, A.; Srivastava, S.K., Essential oil composition of Murraya exotica from the plains of northern India, Flavour Fragr. J., 2006, 21, 1, 140-142, https://doi.org/10.1002/ffj.1547 . [all data]

Srivastava, Srivastava, et al., 2006
Srivastava, A.K.; Srivastava, S.K.; Syamsundar, K.V., Volatile composition of Curcuma angustifolia Roxb. rhizome from central and southern India, Flavour Fragr. J., 2006, 21, 3, 423-426, https://doi.org/10.1002/ffj.1680 . [all data]

Nagarajan, Rao, et al., 2001
Nagarajan, S.; Rao, L.J.M.; Guirudutt, K.N., Chemical composition of the volatiles of Decalepis hamiltonii (Wight Arn), Flavour Fragr. J., 2001, 16, 1, 27-29, https://doi.org/10.1002/1099-1026(200101/02)16:1<27::AID-FFJ937>3.0.CO;2-F . [all data]


Notes

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