1,1'-Biphenyl, 2,2',4,4',5,5'-hexachloro-


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 by: William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δvap24.74 ± 0.02kcal/molCGCPuri, Chickos, et al., 2001 

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference Comment
21.8368.GCFalconer and Bidleman, 1994Based on data from 343. to 393. K.

Henry's Law 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 by: Rolf Sander

Henry's Law constant (water solution)

kH(T) = H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)

H (mol/(kg*bar)) d(ln(kH))/d(1/T) (K) Method Reference Comment
7.5 MDunnivant, Coates, et al., 1988 
5.6 XBurkhard, Armstrong, et al., 1985Value given here as quoted by Dunnivant, Coates, et al., 1988.
16. XOliver, 1985Value given here as quoted by Dunnivant, Coates, et al., 1988. Value at T = 293. K.
8.0 XN/AValue given here as quoted by Dunnivant, Coates, et al., 1988.
2.8 XN/AValue given here as quoted by Dunnivant, Coates, et al., 1988. Value at "room temperature".

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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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 T.L.Hayes, Battelle Columbus Laboratories, Columbus, OH 43221
NIST MS number 80828

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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

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

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Column type Active phase I Reference Comment
CapillaryDB-52325.1Castello and Testini, 1996180. C @ 2. min, 3. K/min; Column length: 30. m; Column diameter: 0.32 mm; Tend: 260. C

Normal alkane RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryApiezon L180.2314.Ballschmiter and Zell, 1980H2; Column length: 40. m; Column diameter: 0.30 mm
CapillaryApiezon L180.2314.Ballschmiter and Zell, 1980H2; Column length: 40. m; Column diameter: 0.30 mm
CapillaryApiezon L180.2314.Ballschmiter and Zell, 1980H2; Column length: 40. m; Column diameter: 0.30 mm

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

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Column type Active phase I Reference Comment
CapillaryApolane2328.Bush, Murphy, et al., 1985He; Column length: 50. m; Column diameter: 0.25 mm; Program: 70 0C (2 min) 10 0C/min (6 min) 2 0C/min -> 250 0C
CapillaryApolane2332.Bush, Murphy, et al., 1985He; Column length: 50. m; Column diameter: 0.25 mm; Program: 70 0C (2 min) 10 0C/min (6 min) 2 0C/min -> 250 0C

References

Go To: Top, Phase change data, Henry's Law 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.

Puri, Chickos, et al., 2001
Puri, Swati; Chickos, James S.; Welsh, William J., Determination of Vaporization Enthalpies of Polychlorinated Biphenyls by Correlation Gas Chromatography, Anal. Chem., 2001, 73, 7, 1480-1484, https://doi.org/10.1021/ac001246p . [all data]

Falconer and Bidleman, 1994
Falconer, Renee L.; Bidleman, Terry F., Vapor pressures and predicted particle/gas distributions of polychlorinated biphenyl congeners as functions of temperature and ortho-chlorine substitution, Atmospheric Environment, 1994, 28, 3, 547-554, https://doi.org/10.1016/1352-2310(94)90130-9 . [all data]

Dunnivant, Coates, et al., 1988
Dunnivant, F.M.; Coates, J.T.; Elzerman, A.W., Experimentally Determined Henry's Law Constants for 17 Polychlorobiphenyl Congeners, Environ. Sci. Technol., 1988, 22, 448-453. [all data]

Burkhard, Armstrong, et al., 1985
Burkhard, L.P.; Armstrong, D.E.; Andren, A.W., Henry's Law Constants for the Polychlorinated Biphenyls, Environ. Sci. Technol., 1985, 19, 590-596. [all data]

Oliver, 1985
Oliver, B.G., Desorption of Chlorinated Hydrocarbons from Spiked and Anthropogenically Contaminated Sediments, Chemosphere, 1985, 14, 1087-1106. [all data]

Castello and Testini, 1996
Castello, G.; Testini, G., Determination of retention indices of polychlorobiphenyls by using other compounds detectable by electron-capture detection or selected polychlorobiphenyls as the reference series, J. Chromatogr. A, 1996, 741, 2, 241-249, https://doi.org/10.1016/0021-9673(96)00160-4 . [all data]

Ballschmiter and Zell, 1980
Ballschmiter, K.; Zell, M., Analysis of polychlorinated biphenyls (PCB) by glass capillary gas chromatography, Fresenius Z. Anal. Chem., 1980, 302, 1, 20-31, https://doi.org/10.1007/BF00469758 . [all data]

Bush, Murphy, et al., 1985
Bush, B.; Murphy, M.J.; Connor, S.; Snow, J.; Barnard, E., Improvements in Glass Capillary Gas Chromatographic Polychlorobiphenyl Analysis, J. Chromatogr. Sci., 1985, 23, 11, 509-515, https://doi.org/10.1093/chromsci/23.11.509 . [all data]


Notes

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