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Dortmund Data Bank
Thermophysical Data for Process Design
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DDB#
Name
CAS-RN
Formula
75
1,4-Dioxane
123-91-1
C
4
H
8
O
2
Overview
Details
148
Sulfuric acid
7664-93-9
H
2
O
4
S
Overview
Details
174
Water
7732-18-5
H
2
O
Overview
Details
2245
Phosphoric acid
7664-38-2
H
3
O
4
P
Overview
Details
Search for mixtures containing this mixture as subsystem
Search data for binary subsystems
Mixture Data
Databank
Sets
Points
Temperature
Range
Pressure
Range
Vapor-Liquid Equilibria
VLE
18
192
298-348 K
1-38 kPa
148
174
2245
18
Heats of Mixing
HE
1
4
298 K (const.)
n.a.
148
174
2245
1
Liquid-Liquid Equilibria (Miscibility Gaps)
LLE
2
19
298 K (const.)
n.a.
75
148
174
1
75
148
174
2245
1
Densities and Volumes of Mixtures, Excess Volumes
VE
16
256
298-368 K
n.a.
148
174
2245
16
Mixture Viscosities
VIS
12
96
298-368 K
n.a.
148
174
2245
12
Further Thermodynamic Properties
X
1
70
298 K (const.)
n.a.
148
174
2245
1
Total
50
637
75
148
174
1
75
148
174
2245
1
148
174
2245
48
Dortmund Data Bank Version: February 2024
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