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Diffusion coefficient of 3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione in water at infinite dilution

  • Jochen Winkelmann
Chapter
Part of the Physical Chemistry book series (volume 15B2)

Abstract

This chapter provides the diffusion coefficient of 3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione in water at infinite dilution for various temperature and pressure conditions measured using Taylor dispersion technique.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C7 H8 N4 O2

(1)

3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione

58-55-9

H2 O

(2)

water

7732-18-5

Diffusion Coefficient at infinite dilution: p = 101.325 kPa; Method: TAYLOR

Ref.: [2012S1]

T [K]

Type

D ⋅ 109 [m2/s]

 

298.15 ± 0.01

D 0 1(2)

0.796 ± 0.003

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

TAYLOR

Taylor dispersion technique

References

  1. [2012S1]
    Santos C. I. A. V., Esteso, M. A., Sartorio, R., Ortona, O., Sobral, A. J. N., Arranja, C. T., Lobo, V. M. M., Ribeiro, A. C. F.: J. Chem. Eng. Data 57 (2012) 1881–1886.CrossRefGoogle Scholar

Copyright information

© Springer-Verlag GmbH Germany 2018

Authors and Affiliations

  • Jochen Winkelmann
    • 1
  1. 1.Universität Halle-Wittenberg, Institut für Physikalische ChemieHalle/S.Germany

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