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Dortmund Data Bank Thermophysical Data for Process Design Contact: ☎ +49 441 361819 0 or ✉ info@ddbst.com

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DDB#	Name	CAS-RN	Formula
8578	Perfluoroheptanoic acid	375-85-9	C7HF13O2	Overview

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Pure Component Data

Property	Points	Sets	Temperature Range	States	Sets
Critical Data	1	1	(hidden)	Critical Point	1
Density	12	3	293-423 K	Liquid	2
				Liquid Phase of VLE	1
Heat of Fusion	2	2	(hidden)	Solid-Liquid	2
Heat of Vaporization	12	2	370-470 K	Vapor-Liquid	2
Melting Point	1	1	(hidden)	Solid-Liquid	1
Molar Heat Capacity (cP)	3	1	315-323 K	Liquid	1
Molar Saturation Heat Capacity	10	1	330-510 K	Liquid Phase of VLE	1
Thermal Conductivity	3	1	315-324 K	Liquid	1
Vapor Pressure	55	4	270-497 K	Vapor-Liquid	3
				Vapor-Solid	1

Pure Component Properties Data Bank Information Page

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