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Octane, 1,1'-thiobis-

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Phase change data

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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tc780.KN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 6. K; TRC
Quantity Value Units Method Reference Comment
Pc18.00barN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 2.00 bar; derived from fit of obs. vapor pressure; TRC
Quantity Value Units Method Reference Comment
rhoc0.894mol/lN/ASteele, Chirico, et al., 1997Uncertainty assigned by TRC = 0.058 mol/l; TRC
Quantity Value Units Method Reference Comment
Deltavap95. ± 11.kJ/molEBSteele, Chirico, et al., 1997, 2Based on data from 465. - 550. K.; AC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
453.20.013Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
71.6388.N/ASawaya, Mokbel, et al., 2004Based on data from 335. - 442. K.; AC
72.0 ± 0.6460.EBSteele, Chirico, et al., 1997, 2Based on data from 465. - 550. K.; AC
67.8 ± 0.5500.EBSteele, Chirico, et al., 1997, 2Based on data from 465. - 550. K.; AC
63.7 ± 0.6540.EBSteele, Chirico, et al., 1997, 2Based on data from 465. - 550. K.; AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Mass spectrum (electron ionization)

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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

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-2737
NIST MS number 229863

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Gas Chromatography

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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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedSE-3080.1875.Zotov, Golovkin, et al., 1981N2, Chromaton N-AWHMDS; Column length: 1.8 m
PackedSE-30190.1892.Golovkin, Smol'chenko, et al., 1980N2, Chromaton N-AW-DMCS; Column length: 1. m
PackedSE-30110.1838.Möckel and Zolg, 1977Chromosorb W AW (80-100 mesh); Column length: 2. m

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedCarbowax 20M110.2048.Möckel and Zolg, 1977He, Chromosorb W AW (80-100 mesh); Column length: 6. m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
PackedSE-301885.Zotov, Golovkin, et al., 1981N2, Chromaton N-AWHMDS, 3.9 K/min; Column length: 1.8 m; Tstart: 80. C; Tend: 250. C

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryOV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc.1885.Waggott and Davies, 1984Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified

References

Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, Notes

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

Steele, Chirico, et al., 1997
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K., Thermocynamic Properties and Ideal-Gas Enthalpies of Formation for Carbonate, Piperazine, Hexachloroprop-1-ene, Tetrakis(dimethylamino) ethylene, N,N'-Bis(2-hydroxyethyl)ethylenediamine, and 1,2,4-Tr, J. Chem. Eng. Data, 1997, 42, 1037-52. [all data]

Steele, Chirico, et al., 1997, 2
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K., Thermodynamic Properties and Ideal-Gas Enthalpies of Formation for Dicyclohexyl Sulfide, Diethylenetriamine, Di- n -octyl Sulfide, Dimethyl Carbonate, Piperazine, Hexachloroprop-1-ene, Tetrakis(dimethylamino)ethylene, N , N '-Bis-(2-hydroxyethyl)ethylenediamine, and 1,2,4-Triazolo[1,5- a ]pyrimidine, J. Chem. Eng. Data, 1997, 42, 6, 1037-1052, https://doi.org/10.1021/je9700986 . [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Sawaya, Mokbel, et al., 2004
Sawaya, Terufat; Mokbel, Ilham; Rauzy, Evelyne; Saab, Joseph; Berro, Charles; Jose, Jacques, Experimental vapor pressures of alkyl and aryl sulfides, Fluid Phase Equilibria, 2004, 226, 283-288, https://doi.org/10.1016/j.fluid.2004.10.007 . [all data]

Zotov, Golovkin, et al., 1981
Zotov, L.N.; Golovkin, G.V.; Golovnya, R.V., GC Behaviour of Symmetrical n-Dialkyl Sulphides under Isothermal and Temperature Programming Conditions, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1981, 4, 1, 6-10, https://doi.org/10.1002/jhrc.1240040103 . [all data]

Golovkin, Smol'chenko, et al., 1980
Golovkin, G.V.; Smol'chenko, A.I.; Zotov, L.N.; Sazonov, S.E., Systems of gas-chromatographic retention indices for identifying pesticides by means of selective detectors, Zh. Anal. Khim., 1980, 35, 5, 651-655. [all data]

Möckel and Zolg, 1977
Möckel, H.J.; Zolg, M., Retentionsindices n-aliphatischer Schwefelverbindungen, Z. Anal. Chem., 1977, 285, 1, 45-46, https://doi.org/10.1007/BF00446017 . [all data]

Waggott and Davies, 1984
Waggott, A.; Davies, I.W., Identification of organic pollutants using linear temperature programmed retention indices (LTPRIs) - Part II, 1984, retrieved from http://dwi.defra.gov.uk/research/completed-research/reports/dwi0383.pdf. [all data]


Notes

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