Chromatogr., 1971, 57, 1-10, https://doi.org/10.1016/0021-9673(71)80001-8 . On the NFPA 704 scale, 2-methylhexane is listed as a reactivity level-0 chemical, along with various other alkane s. In fact, most … Res. Appl. Chromatogr., 472, 1989, 129-143. umn class: Semi-standard non-polar; Column length: 1.8 m; Column type: Packed; Start T: 100 C; CAS no: 591764; Active phase: Squalane; Substrate: Untreated celite; Data type: Kovats RI; Authors: Evans, M.B., Retention indices of solutes on squalane, dinonyl phthalate, and polyethylene glycol 400, J. ; Odell, A.L., A system of standard retention indices and its uses. \[\ce{X}_\text{(silica/alumina)} \rightleftharpoons \ce{X}_\text{(solvent)} \label{3}\]. J. [all data], Chien, Furio, et al., 1983 A method for its calculation on the basis of molecular structure, J. Retention index values of hydrocarbons on open-tubular columns coated with methylsilicone liquid phases, [all data], Wu and Lu, 1984, 2 ; Hassoun, S.; Sanders, S.M. Sci., 8, 1970, 95-102. umn class: Semi-standard non-polar; Column type: Packed; Start T: 80 C; CAS no: 591764; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Mitra, G.D.; Saha, N.C., Determination of Retention Indices of Saturated Hydrocarbons by Graphical Methods, J. Chromatogr. The stronger IMF's possible with the stationary phase (often the more polar functional groups on a compound), the more time the compound will be stationary \(\rightarrow\) lower \(R_f\). M. Larry Campbell. Estel, D.; Mohnke; Biermans; Rotzsche, . ; Lonneman, W.A., ; Sutton, DL., Kovats retention indices of selected hydrocarbons through C10 on bonded phase fused silica capillaries, J. Hi. 2. μm, He; Program: -50C(2min) => 49.9C/min => 35C(10min) => 3C/min => 200C(2min) => 40C/min => 240C(30min), N2; Column length: 51. m; Column diameter: 0.25 mm, N2; Column length: 74.6 m; Column diameter: 0.28 mm, He; Column length: 150. m; Column diameter: 0.35 mm, Nitrogen, Celite C-22; Column length: 2.5 m, 60. m/0.25 mm/1.0 μm, Helium, 45. ; Sinkevitch, R.M. J. A method for its calculation on the basis of molecular structure, I think due to the presence of some polar compounds, it not dissolved in hexane. ; Odell, A.L., A system of standard retention indices and its uses. Phys., 3, 2003, 665-682. Khim., 73(5), 1999, 905-910, In original 905-910. ass: Standard non-polar; Column type: Capillary; CAS no: 591764; Active phase: OV-101; Data type: Normal alkane RI; Authors: Du, Y.; Liang, Y., Data mining for seeking accurate quantitative relationship between molecular structure and GC retention indices of alkanes by projection pursuit, Comput. [all data], Anders, Scheller, et al., 1982 [all data], Rembold, Wallner, et al., 1989 in Methods for the Determination of Hazardous Substances (MDHS) guidance, Crown, Colegate, Norwich, 2000, 1-24, retrieved from http://www.hse.gov.uk/pubns/mdhs/pdfs/mdhs96.pdf. Engineering (Chinese), 24(2), 2007, 161-168. ass: Standard non-polar; Column type: Capillary; CAS no: 591764; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Zenkevich, I.G., Dependence of Gas Chromatographic Retention Indices on Dynamics Molecular Characteristics, Zh. Database and to verify that the data contained therein have Determination of Retention Indices of Saturated Hydrocarbons by Graphical Methods, © 2018 by the U.S. Secretary of Commerce Chromatogr. . ; Zhang, Q.; Zhang, L.F., Prediction of GC retention values under various column temperature conditions from temperature programmed data, Chromatographia, 53(9/10), 2001, 539-547. umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 60 C; CAS no: 591764; Active phase: OV-101; Carrier gas: He; Data type: Kovats RI; Authors: Chen, J.P.; Liang, X.M.