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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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A quote for experimental literature data about the component can be obtained via email.

DDB#	Name	CAS-RN	Formula
816	2,4-Pentanedione	123-54-6	C5H8O2	Overview

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Pure Component Data

Property	Points	Sets	Temperature Range	States	Sets
Density	146	36	252-413 K	Liquid	36
Dielectric Constant	5	4	274-303 K	Liquid	4
Diffusion Coefficient	2	2	303-303 K	Liquid	2
Heat of Vaporization	4	4	298-298 K	Vapor-Liquid	4
Melting Point	4	4	(hidden)	Solid-Liquid	4
Molar Heat Capacity (cP)	13	1	300-360 K	Liquid	1
Speed of Sound	5	2	293-318 K	Liquid	2
Std. Heat of Combustion	2	2	298-298 K	Liquid	2
Std. Heat of Formation	4	4	298-298 K	Gas/Vapor	2
				Liquid	2
Surface Tension	20	5	252-408 K	Liquid	4
				Gas-Liquid	1
Thermal Conductivity	1	1	303-303 K	Liquid	1
Vapor Pressure	205	38	290-596 K	Vapor-Liquid	38
Viscosity (Dynamic)	10	5	273-358 K	Liquid	5
Octanol-Water Partition Coefficients	1	1	293 K

Pure Component Properties Data Bank Information Page

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