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Dortmund Data Bank
Thermophysical Data for Process Design
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Query

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DDB#	Name	CAS-RN	Formula
8	1,2-Ethanediol	107-21-1	C₂H₆O₂	Overview	Details
75	1,4-Dioxane	123-91-1	C₄H₈O₂	Overview	Details
174	Water	7732-18-5	H₂O	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

**Vapor-Liquid Equilibria (VLE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	9	66
75	1,4-Dioxane		53

**Heats of Mixing (HE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	1	18
75	1,4-Dioxane		27

**Gas Solubilities (GLE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	1	1
75	1,4-Dioxane		2

**Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	1	19
75	1,4-Dioxane		16

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	47
75	1,4-Dioxane		24

**(A)zeotropic Data (AZD)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	6	43
75	1,4-Dioxane		51

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	3	30
75	1,4-Dioxane		13

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	39	243
75	1,4-Dioxane		140

**Critical Data of Mixtures (CRI)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	n.a.
75	1,4-Dioxane		1

**Mixture Viscosities (VIS)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	43	163
75	1,4-Dioxane		76

**Mixture Surface Tensions (MSFT)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	30
75	1,4-Dioxane		17

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	1	48
75	1,4-Dioxane		31

**Mixture Thermal Conductivities (MTCN)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	80
75	1,4-Dioxane		1

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	24	42
75	1,4-Dioxane		71

**Mixture P-v-T Data (MPVT)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	25
75	1,4-Dioxane		8

**Mixture Flash Points (MFLP)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	n.a.
75	1,4-Dioxane		2

**Electrical Conductivities (ECND)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	9
75	1,4-Dioxane		7

**Diffusion Coefficients (DIF)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	n.a.	3
75	1,4-Dioxane		1

**Further Thermodynamic Properties (X)**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	3	40
75	1,4-Dioxane		16

**Total**
DDB#	Name	75	174	Water
8	1,2-Ethanediol	131	907
75	1,4-Dioxane		557

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
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