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Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
40
2-Butanone
78-93-3
C
4
H
8
O
Overview
Search for mixtures containing this component
Pure Component Data
Property
Points
Sets
Temperature
Range
States
Sets
Compressibility (isentropic)
13
6
298-313 K
Liquid
6
Compressibility (isothermal)
1
1
303-303 K
Liquid
1
Critical Data
12
12
(hidden)
Critical Point
12
Density
1416
355
195-673 K
Liquid
335
Further States
20
Dielectric Constant
99
31
204-353 K
Liquid
31
Dipole Moment
1
1
298-298 K
Liquid
1
Enthalpy (H-H298)
14
1
0-1500 K
Ideal Gas
1
Entropy
7
7
298-298 K
Gas/Vapor
6
Liquid
1
Flash Point
11
11
(hidden)
Liquid
11
G-function
52
3
50-1500 K
Gas/Vapor
3
Gibbs Energy of Formation
9
1
298-1000 K
Gas/Vapor
1
Heat of Fusion
2
2
(hidden)
Solid-Liquid
2
Heat of Vaporization
27
12
289-371 K
Vapor-Liquid
12
Ideal Gas Heat Capacity
75
6
50-1500 K
Ideal Gas
6
Melting Point
14
14
(hidden)
Solid-Liquid
14
Molar Heat Capacity (cP)
341
31
11-773 K
Liquid
21
Gas/Vapor
5
Solid
5
Molar Heat Capacity (cV)
1
1
298-298 K
Liquid
1
Second Virial Coefficient
5
1
315-371 K
Gas/Vapor
1
Speed of Sound
193
51
248-473 K
Liquid
51
Std. Heat of Combustion
5
5
298-298 K
Liquid
3
Gas/Vapor
2
Std. Heat of Formation
42
10
0-1500 K
Liquid
5
Gas/Vapor
4
Ideal Gas
1
Surface Tension
34
12
273-323 K
Liquid
11
Gas-Liquid
1
Thermal Conductivity
343
60
223-773 K
Liquid
39
Gas/Vapor
20
Further States
1
Thermal Expansion Coefficient
1
1
291-291 K
Liquid
1
Transition Temperature
1
1
(hidden)
Glass > Crystal
1
Triple Point
1
1
(hidden)
Solid-Liquid-Vapor
1
Vapor Pressure
673
226
209-534 K
Vapor-Liquid
226
Vapor Pressure (Boiling Point Only)
1
1
(hidden)
Vapor-Liquid
1
Viscosity (Dynamic)
292
90
223-773 K
Liquid
89
Further States
1
Viscosity (Kinematic)
61
12
263-348 K
Liquid
12
Octanol-Water
Partition Coefficients
10
10
292-298 K
Pure Component Properties Data Bank Information Page
Dortmund Data Bank Version: February 2024
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