Mixture of Bis(2-ethylhexyl)hydrogen phosphate + Heptane + Water

Bis(2-ethylhexyl)hydrogen phosphate

Name
Bis(2-ethylhexyl)hydrogen phosphate
InChI
InChI=1S/C16H35O4P/c1-5-9-11-15(7-3)13-19-21(17,18)20-14-16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3,(H,17,18)
InChI Key
SEGLCEQVOFDUPX-UHFFFAOYSA-N
Formula
C16H35O4P
SMILES
CCCCC(CC)COP(=O)(O)OCC(CC)CCCC
Mol. Weight (g/mol)
322.42
CAS
298-07-7

Heptane

Name
Heptane
InChI
InChI=1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI Key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
Formula
C7H16
SMILES
CCCCCCC
Mol. Weight (g/mol)
100.20
CAS
142-82-5

Water

Name
Water
InChI
InChI=1S/H2O/h1H2
InChI Key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
Formula
H2O
SMILES
O
Mol. Weight (g/mol)
18.02
CAS
7732-18-5
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Datasets

  1. Mass fraction (4)

Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) [ref]

Operational condition: Pressure, kPa = 100 (Liquid mixture 1)

Fixed Measured
Temperature, K - Liquid mixture 1 Mass fraction of Water (3) - Liquid mixture 1 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 1
303.20 0.0002 0.0000
303.20 0.0016 0.0984
303.20 0.0025 0.1978
303.20 0.0033 0.2971
303.20 0.0042 0.3956
303.20 0.0043 0.4977
303.20 0.0070 0.5933
303.20 0.0074 0.6921
303.20 0.0092 0.7906
303.20 0.0169 0.8834
303.20 0.0240 0.9760
303.20 1.0000 0.0000
303.20 0.9999 0.0001
313.20 0.0003 0.0000
313.20 0.0024 0.0966
313.20 0.0037 0.1970
313.20 0.0047 0.2942
313.20 0.0056 0.3936
313.20 0.0064 0.4957
313.20 0.0084 0.5909
313.20 0.0090 0.6931
313.20 0.0109 0.7882
313.20 0.0187 0.8814
313.20 0.0248 0.9752
313.20 1.0000 0.0000
313.20 0.9998 0.0002
323.20 0.0005 0.0000
323.20 0.0038 0.0970
323.20 0.0052 0.1940
323.20 0.0063 0.2946
323.20 0.0077 0.3927
323.20 0.0087 0.4932
323.20 0.0102 0.5912
323.20 0.0106 0.6934
323.20 0.0125 0.7866
323.20 0.0208 0.8794
323.20 0.0252 0.9748
323.20 0.9999 0.0000
323.20 0.9998 0.0002
333.20 0.0007 0.0000
333.20 0.0052 0.0951
333.20 0.0069 0.1936
333.20 0.0082 0.2958
333.20 0.0096 0.3899
333.20 0.0106 0.4923
333.20 0.0126 0.5867
333.20 0.0126 0.6862
333.20 0.0148 0.7842
333.20 0.0233 0.8791
333.20 0.0258 0.9742
333.20 0.9999 0.0000
333.20 0.9998 0.0001

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 100 (Liquid mixture 2)

Fixed Measured
Temperature, K - Liquid mixture 2 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 1 Mass fraction of Water (3) - Liquid mixture 1 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 2 Mass fraction of Water (3) - Liquid mixture 2
303.20 0.1009 0.0018 0.0005 0.9995
323.20 0.2968 0.0064 0.0012 0.9988
323.20 0.5944 0.0103 0.0021 0.9979
323.20 0.8802 0.0209 0.0028 0.9972
333.20 0.0981 0.0053 0.0005 0.9995
333.20 0.2936 0.0082 0.0012 0.9988
333.20 0.5915 0.0127 0.0021 0.9979
333.20 0.8751 0.0230 0.0028 0.9972
303.20 0.2998 0.0034 0.0012 0.9988
303.20 0.5984 0.0073 0.0021 0.9979
303.20 0.8871 0.0174 0.0028 0.9971
313.20 0.1002 0.0025 0.0005 0.9995
313.20 0.2986 0.0048 0.0012 0.9988
313.20 0.5967 0.0084 0.0021 0.9979
313.20 0.8842 0.0190 0.0028 0.9971
323.20 0.0992 0.0039 0.0005 0.9995

Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) [ref]

Operational condition: Pressure, kPa = 100 (Liquid mixture 1)

Fixed Measured
Temperature, K - Liquid mixture 1 Mass fraction of Water (3) - Liquid mixture 1 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 1
303.20 0.0002 0.0000
303.20 0.0016 0.0984
303.20 0.0025 0.1978
303.20 0.0033 0.2971
303.20 0.0042 0.3956
303.20 0.0043 0.4977
303.20 0.0070 0.5933
303.20 0.0074 0.6921
303.20 0.0092 0.7906
303.20 0.0169 0.8834
303.20 0.0240 0.9760
303.20 1.0000 0.0000
303.20 0.9999 0.0001
313.20 0.0003 0.0000
313.20 0.0024 0.0966
313.20 0.0037 0.1970
313.20 0.0047 0.2942
313.20 0.0056 0.3936
313.20 0.0064 0.4957
313.20 0.0084 0.5909
313.20 0.0090 0.6931
313.20 0.0109 0.7882
313.20 0.0187 0.8814
313.20 0.0248 0.9752
313.20 1.0000 0.0000
313.20 0.9998 0.0002
323.20 0.0005 0.0000
323.20 0.0038 0.0970
323.20 0.0052 0.1940
323.20 0.0063 0.2946
323.20 0.0077 0.3927
323.20 0.0087 0.4932
323.20 0.0102 0.5912
323.20 0.0106 0.6934
323.20 0.0125 0.7866
323.20 0.0208 0.8794
323.20 0.0252 0.9748
323.20 0.9999 0.0000
323.20 0.9998 0.0002
333.20 0.0007 0.0000
333.20 0.0052 0.0951
333.20 0.0069 0.1936
333.20 0.0082 0.2958
333.20 0.0096 0.3899
333.20 0.0106 0.4923
333.20 0.0126 0.5867
333.20 0.0126 0.6862
333.20 0.0148 0.7842
333.20 0.0233 0.8791
333.20 0.0258 0.9742
333.20 0.9999 0.0000
333.20 0.9998 0.0001

Temperature, K x Mass fraction [ref]

Operational condition: Pressure, kPa = 100 (Liquid mixture 2)

Fixed Measured
Temperature, K - Liquid mixture 2 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 1 Mass fraction of Water (3) - Liquid mixture 1 Mass fraction of Bis(2-ethylhexyl)hydrogen phosphate (1) - Liquid mixture 2 Mass fraction of Water (3) - Liquid mixture 2
303.20 0.1009 0.0018 0.0005 0.9995
323.20 0.2968 0.0064 0.0012 0.9988
323.20 0.5944 0.0103 0.0021 0.9979
323.20 0.8802 0.0209 0.0028 0.9972
333.20 0.0981 0.0053 0.0005 0.9995
333.20 0.2936 0.0082 0.0012 0.9988
333.20 0.5915 0.0127 0.0021 0.9979
333.20 0.8751 0.0230 0.0028 0.9972
303.20 0.2998 0.0034 0.0012 0.9988
303.20 0.5984 0.0073 0.0021 0.9979
303.20 0.8871 0.0174 0.0028 0.9971
313.20 0.1002 0.0025 0.0005 0.9995
313.20 0.2986 0.0048 0.0012 0.9988
313.20 0.5967 0.0084 0.0021 0.9979
313.20 0.8842 0.0190 0.0028 0.9971
323.20 0.0992 0.0039 0.0005 0.9995

Sources

Note: These property values are available through the Cheméo API. A free account gives you an access key.