NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PUBLICATIONS

Solubility of Water in 1-Octanol from 2 °C to 96 °C

Published

Author(s)

Brian E. Lang

Abstract

The solubility of water in 1-octanol was measured from 2 °C to 96 °C by coulometric Karl Fischer titration. The mass fraction solubility at 25 ° was found to be (48.91 ± 0.13) mg/g. Experiments also indicated the existence of a pseudo-equilibrium state when there was a significant difference in the temperature of the liquid and the headspace gas. In addition, the density of water saturated octanol (wso) was measured from 15 °C to 45 °C. The density at 25 °C was determined to be (831.7 ± 1.7) kg/m3 with a change in density of -0.6 kg/(m3 K).
Citation
Journal of Chemical and Engineering Data
Volume
57
Pub Type
Journals

Keywords

water saturated octanol, Karl Fischer, density
Analytical chemistry, Thermochemical properties and Reference data

Citation

Lang, B. (2012), Solubility of Water in 1-Octanol from 2 °C to 96 °C, Journal of Chemical and Engineering Data (Accessed October 2, 2025)

Issues

If you have any questions about this publication or are having problems accessing it, please contact [email protected].

Created July 25, 2012, Updated March 24, 2017
Was this page helpful?