Acetaldehyde

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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) = k°H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
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)

k°H (mol/(kg*bar)) d(ln(kH))/d(1/T) (K) Method Reference Comment
14.5600.LN/A 
13.5700.MN/A 
9.8 QN/A missing citation give several references for the Henry's law constants but don't assign them to specific species.
17.5000.MN/AThe data from Table 1 by missing citation was used to redo the regression analysis. The data for acetone in their Table 2 is wrong.
11.6300.MN/A missing citation list effective values that take into account hydration of the aldehydes: kH = ([RCHO] + [RCH(OH)2]) / p(RCHO)
1.74500.XN/A 
13.5800.MN/A 
15. XN/AValue given here as quoted by missing citation.
17.4700.XN/A 
15. MButtery, Ling, et al., 1969 
15. XN/AValue given here as quoted by missing citation.

References

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

Buttery, Ling, et al., 1969
Buttery, R.G.; Ling, L.C.; Guadagni, D.G., Volatilities Aldehydes, Ketones, and Esters in Dilute Water Solution, J. Agric. Food Chem., 1969, 17, 385-389. [all data]

Notes

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