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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#	Name	CAS-RN	Formula
174	Water	7732-18-5	H₂O	Overview	Details
7851	L-Phenylalanine	63-91-2	C₉H₁₁NO₂	Overview	Details
18212	Potassium citrate	866-84-2	C₆H₅K₃O₇	Overview	Details
3000002	poly(ethylene glycol)		(C₂H₄O)n	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

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**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	1	n.a.	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	33	n.a.	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Vapor-Liquid Equilibria of Electrolyte Systems (ELE)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	16	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	39	8	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Salt Solubilities (ESLE)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	3	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Thermodynamic Data for Polymer Systems (POLYMER)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	n.a.	698
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Mixture Viscosities (VIS)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	17	16	90
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Mixture Surface Tensions (MSFT)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	2	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	23	27	7
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Mixture P-v-T Data (MPVT)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	4	n.a.
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Electrical Conductivities (ECND)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	n.a.	8	1
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Further Thermodynamic Properties (X)**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	22	1	43
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

**Total**
DDB#	Name	7851	18212	3000002	poly(ethylene glycol)
174	Water	135	85	839
7851	L-Phenylalanine		n.a.	n.a.
18212	Potassium citrate			n.a.

Dortmund Data Bank Version: February 2024

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