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Diffusion coefficient of 3,6-dihydroxy-spiro[isobenzofuran-1(3H),9'- [9H]xanthen]-3-one sodium salt 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 3,6-dihydroxy-spiro[isobenzofuran-1(3H),9'- [9H]xanthen]-3-one sodium salt in water at infinite dilution for various temperature and pressure conditions measured using fluorescence correlation spectroscopy.

3 Diffusion in Liquid Mixtures

3.1. Data

3.1.2. Diffusion in Binary Mixtures at Infinite Dilution

C20 H12 O5 Na2

(1)

3,6-dihydroxy-spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one sodium salt

518-47-8

H2 O

(2)

water

7732-18-5

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

Ref.: [2008P4]

T [K]

Type

D ⋅ 109 [m2/s]

 

295.65 ± 0.5

D 0 1(2)

0.436

 
Symbols and Abbreviations

Short Form

Full Form

D

diffusion coefficient

p

pressure

T

temperature

FCS

fluorescence correlation spectroscopy

References

  1. [2008P4]
    Petrasek Z., Schwille, P.: Biophys. J. 94 (2008) 1437–1448.Google 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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