Dortmund Data Bank

Activity Coefficients at Infinite Dilution

The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.


No. Formula Molar Mass CAS Registry Number Name
1 C2H6O2 62.068 107-21-1 1,2-Ethanediol
2 CH4O 32.042 67-56-1 Methanol
Search the DDB for all data of this mixture

Methanol solved in 1,2-Ethanediol

Temperature [K] Activity Coeff. at Inf. Dil. Measurement Method Source
323.15 1.4400 GLCN 1
333.15 1.5130 GLCN 1
343.15 1.5890 GLCN 1

List of measurement methods

Short Term Explanation
GLCN GLC (not specified)

List of References

1 Zhao C.; Chen M.; Zhao C.: Relative volatility and selectivity of salt containing systems. Huaxue-gongcheng 20 (1992) 58-60


Activity Coefficients at Infinite Dilution of 1,2-Ethanediol+Methanol
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Activity Coefficient at Infinite Dilution Data Overview