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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
12	Diethyl ether	60-29-7	C₄H₁₀O	Overview	Details
161	Toluene	108-88-3	C₇H₈	Overview	Details
174	Water	7732-18-5	H₂O	Overview	Details
2245	Phosphoric acid	7664-38-2	H₃O₄P	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

**Vapor-Liquid Equilibria (VLE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	4	26	n.a.
161	Toluene		8	n.a.
174	Water			29

**Heats of Mixing (HE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	2	n.a.
161	Toluene		n.a.	n.a.
174	Water			n.a.

**Gas Solubilities (GLE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	1	2	n.a.
161	Toluene		49	n.a.
174	Water			n.a.

**Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	8	23	n.a.
161	Toluene		190	n.a.
174	Water			n.a.

**Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	37	n.a.
161	Toluene		136	n.a.
174	Water			n.a.

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			21

**(A)zeotropic Data (AZD)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	5	36	n.a.
161	Toluene		36	n.a.
174	Water			n.a.

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	2	n.a.
161	Toluene		n.a.	n.a.
174	Water			11

**Vapor-Liquid Equilibria of Electrolyte Systems (ELE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			15

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	6	9	n.a.
161	Toluene		2	n.a.
174	Water			42

**Salt Solubilities (ESLE)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			2

**Critical Data of Mixtures (CRI)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	3	n.a.
161	Toluene		10	n.a.
174	Water			1

**Mixture Viscosities (VIS)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	1	n.a.
161	Toluene		1	n.a.
174	Water			40

**Mixture Surface Tensions (MSFT)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	4	n.a.
161	Toluene		24	n.a.
174	Water			3

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			12

**Mixture Thermal Conductivities (MTCN)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	3	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			13

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	2	n.a.
161	Toluene		n.a.	n.a.
174	Water			2

**Mixture P-v-T Data (MPVT)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		33	n.a.
174	Water			n.a.

**Electrical Conductivities (ECND)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		n.a.	n.a.
174	Water			27

**Diffusion Coefficients (DIF)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	n.a.	n.a.	n.a.
161	Toluene		1	n.a.
174	Water			3

**Further Thermodynamic Properties (X)**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	1	3	n.a.
161	Toluene		19	n.a.
174	Water			21

**Total**
DDB#	Name	161	174	2245	Phosphoric acid
12	Diethyl ether	28	150	n.a.
161	Toluene		509	n.a.
174	Water			242

Dortmund Data Bank Version: February 2024

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