Benzene, 1,2,4,5-tetramethyl-

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Kovats' 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 CapillaryCapillary
Active phase Petrocol DH-100DB-1
Column length (m) 100.60.
Carrier gas HeHe
Substrate   
Column diameter (mm) 0.20.32
Phase thickness (μm)  1.0
Program 5C(10min) => 5C/min => 50C(48min) => 1.5C/min => 195C(91min)-40 C for 12 min; -40 - 125 C at 3 deg.min; 125-185 C at 6 deg/min; 185 - 220 C at 20 deg/min; hold 220 C for 2 min
I 1104.851108.
ReferenceHaagen-Smit Laboratory, 1997Hoekman, 1993
Comment MSDC-RI MSDC-RI

References

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

Haagen-Smit Laboratory, 1997
Haagen-Smit Laboratory, Procedure for the detailed hydrocarbon analysis of gasolines by single column high efficiency (capillary) column gas chromatography, SOP NO. MLD 118, Revision No. 1.1, California Environmental Protection Agency, Air Resources Board, El Monte, California, 1997, 22. [all data]

Hoekman, 1993
Hoekman, S.K., Improved gas chromatography procedure for speciated hydrocarbon measurements of vehicle emissions, J. Chromatogr., 1993, 639, 2, 239-253, https://doi.org/10.1016/0021-9673(93)80260-F . [all data]


Notes

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