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DDB#	Name	CAS-RN	Formula
31	Benzene	71-43-2	C6H6	Overview	Details
91	Heptane	142-82-5	C7H16	Overview	Details
151	Dimethyl sulfoxide	67-68-5	C2H6OS	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	91	151	174	Water
31	Benzene	107	20	34
91	Heptane		n.a.	2
151	Dimethyl sulfoxide			58

Heats of Mixing (HE)

DDB#	Name	91	151	174	Water
31	Benzene	32	11	76
91	Heptane		n.a.	19
151	Dimethyl sulfoxide			16

Gas Solubilities (GLE)

DDB#	Name	91	151	174	Water
31	Benzene	n.a.	n.a.	44
91	Heptane		n.a.	5
151	Dimethyl sulfoxide			1

Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)

DDB#	Name	91	151	174	Water
31	Benzene	27	36	291
91	Heptane		26	63
151	Dimethyl sulfoxide			6

Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)

DDB#	Name	91	151	174	Water
31	Benzene	n.a.	n.a.	183
91	Heptane		6	46
151	Dimethyl sulfoxide			n.a.

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)

DDB#	Name	91	151	174	Water
31	Benzene	5	1	1
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			15

(A)zeotropic Data (AZD)

DDB#	Name	91	151	174	Water
31	Benzene	80	18	54
91	Heptane		n.a.	20
151	Dimethyl sulfoxide			34

Solid-Liquid Equilibria (SLE)

DDB#	Name	91	151	174	Water
31	Benzene	4	3	2
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			11

Densities and Volumes of Mixtures, Excess Volumes (VE)

DDB#	Name	91	151	174	Water
31	Benzene	45	30	159
91	Heptane		n.a.	42
151	Dimethyl sulfoxide			166

Critical Data of Mixtures (CRI)

DDB#	Name	91	151	174	Water
31	Benzene	2	n.a.	10
91	Heptane		n.a.	12
151	Dimethyl sulfoxide			n.a.

Mixture Viscosities (VIS)

DDB#	Name	91	151	174	Water
31	Benzene	52	13	n.a.
91	Heptane		n.a.	1
151	Dimethyl sulfoxide			109

Mixture Surface Tensions (MSFT)

DDB#	Name	91	151	174	Water
31	Benzene	6	8	13
91	Heptane		n.a.	14
151	Dimethyl sulfoxide			18

Mixture Speeds of Sound (MSOS)

DDB#	Name	91	151	174	Water
31	Benzene	10	12	n.a.
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			41

Mixture Thermal Conductivities (MTCN)

DDB#	Name	91	151	174	Water
31	Benzene	2	n.a.	n.a.
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			9

Mixture Dielectric Constants (MDEC)

DDB#	Name	91	151	174	Water
31	Benzene	1	7	23
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			44

Mixture P-v-T Data (MPVT)

DDB#	Name	91	151	174	Water
31	Benzene	3	1	19
91	Heptane		n.a.	23
151	Dimethyl sulfoxide			6

Mixture Flash Points (MFLP)

DDB#	Name	91	151	174	Water
31	Benzene	n.a.	n.a.	1
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			2

Electrical Conductivities (ECND)

DDB#	Name	91	151	174	Water
31	Benzene	n.a.	n.a.	n.a.
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			4

Diffusion Coefficients (DIF)

DDB#	Name	91	151	174	Water
31	Benzene	13	n.a.	3
91	Heptane		n.a.	n.a.
151	Dimethyl sulfoxide			n.a.

Further Thermodynamic Properties (X)

DDB#	Name	91	151	174	Water
31	Benzene	3	6	28
91	Heptane		1	12
151	Dimethyl sulfoxide			12

Total

DDB#	Name	91	151	174	Water
31	Benzene	392	166	941
91	Heptane		33	259
151	Dimethyl sulfoxide			552

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