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Diffusion coefficient of 1-pentanesulfonic acid sodium salt in water

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

Abstract

This chapter provides the diffusion coefficient of 1-pentanesulfonic acid sodium salt in water at different concentrations measured using Gouy interferometry.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.1. Diffusion in Binary Mixtures

C5 H12 O3 S Na

(1)

1-pentanesulfonic acid sodium salt

22767-49-3

H2 O

(2)

water

7732-18-5

Mutual Diffusion Coefficient: D12(ci); T = 298.15 ± 0.01 K; Method: G-INT

Ref.: [1999A10]

c1 [mol/dm3]

p [kPa]

D ⋅ 109 [m2/s]

 

0.04480

101.32

0.9297

 

0.05484

101.32

0.9176

 

0.09744

101.32

0.9094

 

0.16475

101.32

0.9041

 

0.28706

101.32

0.8895

 

0.37089

101.32

0.8636

 

0.46696

101.32

0.8443

 

0.63019

101.32

0.8147

 

0.80286

101.32

0.7672

 

0.93933

101.32

0.6854

 

1.07523

101.32

0.5790

 

1.17936

101.32

0.4901

 

1.35804

101.32

0.3727

 

1.59236

101.32

0.3012

 

2.22160

101.32

0.2932

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

c i

molarity

G-INT

Gouy interferometry

References

  1. [1999A10]
    Annunziata O., Costantino, L., D’Errico, G., Paduano, L., Vitagliano, V.: J. Colloid Interface Sci. 216 (1999) 8–15.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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