Chemical Properties of Triethylene glycol (CAS 112-27-6)

InChI

InChI=1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

InChI Key

ZIBGPFATKBEMQZ-UHFFFAOYSA-N

Formula

C6H14O4

SMILES

OCCOCCOCCO

Molecular Weight¹

150.17

CAS

112-27-6

Other Names

• 1,2-BIS(2-HYDROXYETHOXY)ETHANE
• 1,2-di(.beta.-hydroxyethoxy)ethane
• 2,2'-(1,2-Ethanediylbis(oxy))bisethanol
• 2,2'-(ethane-1,2-diylbis(oxy))bis(ethan-1-ol)
• 2,2'-(ethylenedioxy)diethanol
• 2,2'-Ethylenedioxybis(ethanol)
• 2,2'-Ethylenedioxydiethanol
• 2,2'-Ethylenedioxyethanol
• 2-(2-(2-hydroxyethoxy)ethoxy)ethanol
• 3,6-Dioxaoctane-1,8-diol
• 3,6-dioxa-1,8-octanediol
• Di-«beta»-hydroxyethoxyethane
• Di-«beta»-hydroxyethoxyethane
• Ethanol, 2,2'-(ethylenedioxy)di-
• Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-
• Ethylene glycol dihydroxydiethyl ether
• Ethylene glycol-bis-(2-hydroxyethyl ether)
• Glycol bis(hydroxyethyl) ether
• NSC 60758
• TEG
• TRIGEN
• Triethylenglykol
• Trigenos
• Triglycol
• Trigol
• ethylene glycol bis(2-hydroxyethyl) ether

• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• μ_JT : Joule-Thomson coefficient (K/kPa).
• NFPA Fire : NFPA Fire Rating.
• NFPA Health : NFPA Health Rating.
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• n₀ : Refractive Index.
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Contents

1. Physical Properties
2. Temperature Dependent Properties
3. Datasets
4. Correlations
5. Similar Compounds
6. Mixtures
7. Sources

Physical Properties

Property	Value	Unit	Source
ΔcH°liquid	-3557.60 ± 3.60	kJ/mol	NIST
ΔfG°	-484.00	kJ/mol	Joback Calculated Property
ΔfH°gas	-736.07	kJ/mol	Joback Calculated Property
ΔfH°liquid	-804.20 ± 3.60	kJ/mol	NIST
ΔfusH°	21.85	kJ/mol	Joback Calculated Property
ΔvapH°	60.50	kJ/mol	NIST
log10WS	0.96		Crippen Calculated Property
logPoct/wat	-0.996		Crippen Calculated Property
McVol	118.880	ml/mol	McGowan Calculated Property
NFPA Fire	1		KDB
NFPA Health	1		KDB
Pc	3300.00 ± 60.00	kPa	NIST
Inp	[206.80; 1177.00]
Inp	1143.00		NIST
Inp	1177.00		NIST
Inp	206.80		NIST
Inp	206.80		NIST
Tboil	[439.00; 571.60]	K
Tboil	558.20	K	NIST
Tboil	551.50	K	NIST
Tboil	549.00 ± 2.00	K	NIST
Tboil	Outlier 439.00 ± 5.00	K	NIST
Tboil	571.60 ± 1.00	K	NIST
Tboil	561.15	K	NIST
Tboil	549.00 ± 3.00	K	NIST
Tc	[713.00; 797.00]	K
Tc	788.00	K	Critica...
Tc	797.00 ± 10.00	K	NIST
Tc	713.00 ± 20.00	K	NIST
Tfus	[263.75; 268.85]	K
Tfus	268.85	K	NIST
Tfus	263.75 ± 0.50	K	NIST
Vc	0.446	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[299.99; 346.71]	J/mol×K	[565.88; 723.89]
Cp,gas	299.99	J/mol×K	565.88	Joback Calculated Property
Cp,gas	308.46	J/mol×K	592.21	Joback Calculated Property
Cp,gas	316.66	J/mol×K	618.55	Joback Calculated Property
Cp,gas	324.59	J/mol×K	644.88	Joback Calculated Property
Cp,gas	332.24	J/mol×K	671.22	Joback Calculated Property
Cp,gas	339.62	J/mol×K	697.55	Joback Calculated Property
Cp,gas	346.71	J/mol×K	723.89	Joback Calculated Property
Cp,liquid	[327.60; 359.30]	J/mol×K	[298.00; 353.15]
Cp,liquid	333.70	J/mol×K	298.00	NIST
Cp,liquid	327.60	J/mol×K	298.00	NIST
Cp,liquid	336.30	J/mol×K	303.15	Heat ca...
Cp,liquid	339.50	J/mol×K	313.15	Heat ca...
Cp,liquid	343.10	J/mol×K	323.15	Heat ca...
Cp,liquid	347.90	J/mol×K	333.15	Heat ca...
Cp,liquid	353.70	J/mol×K	343.15	Heat ca...
Cp,liquid	359.30	J/mol×K	353.15	Heat ca...
η	[0.0009970; 0.0483200]	Pa×s	[293.20; 462.25]
η	0.0483200	Pa×s	293.20	Phase e...
η	0.0368200	Pa×s	298.15	Experim...
η	0.0343980	Pa×s	298.15	Densiti...
η	0.0300120	Pa×s	298.15	Thermop...
η	0.0371600	Pa×s	298.20	Phase e...
η	0.0351000	Pa×s	299.65	Density...
η	0.0292700	Pa×s	303.15	Vapour ...
η	0.0292700	Pa×s	303.20	Phase e...
η	0.0169720	Pa×s	308.15	Thermop...
η	0.0213060	Pa×s	308.15	Densiti...
η	0.0237400	Pa×s	308.20	Phase e...
η	0.0190300	Pa×s	312.96	Experim...
η	0.0195000	Pa×s	313.05	Density...
η	0.0189600	Pa×s	313.15	Vapour ...
η	0.0192600	Pa×s	313.20	Phase e...
η	0.0164100	Pa×s	318.20	Phase e...
η	0.0129600	Pa×s	323.15	Vapour ...
η	0.0135100	Pa×s	323.20	Phase e...
η	0.0113500	Pa×s	328.20	Phase e...
η	0.0096600	Pa×s	333.10	Density...
η	0.0092880	Pa×s	333.15	Vapour ...
η	0.0096020	Pa×s	333.20	Phase e...
η	0.0090020	Pa×s	334.96	Experim...
η	0.0082780	Pa×s	338.20	Phase e...
η	0.0069060	Pa×s	343.15	Vapour ...
η	0.0073510	Pa×s	343.20	Phase e...
η	0.0059450	Pa×s	349.25	Experim...
η	0.0055500	Pa×s	353.05	Density...
η	0.0041310	Pa×s	364.44	Experim...
η	0.0034100	Pa×s	373.50	Density...
η	0.0023600	Pa×s	393.30	Density...
η	0.0017100	Pa×s	413.25	Density...
η	0.0016790	Pa×s	413.73	Experim...
η	0.0013900	Pa×s	428.10	Density...
η	0.0009970	Pa×s	462.25	Experim...
ΔvapH	[60.80; 79.20]	kJ/mol	[273.00; 502.00]
ΔvapH	79.20 ± 7.90	kJ/mol	273.00	NIST
ΔvapH	67.70	kJ/mol	295.50	NIST
ΔvapH	77.00	kJ/mol	300.50	NIST
ΔvapH	71.50	kJ/mol	469.50	NIST
ΔvapH	64.60 ± 0.30	kJ/mol	502.00	NIST
ΔvapH	60.80 ± 0.50	kJ/mol	502.00	NIST
ΔvapH	72.20 ± 0.30	kJ/mol	502.00	NIST
ΔvapH	68.50 ± 0.30	kJ/mol	502.00	NIST
n0	[1.45314; 1.45560]		[293.15; 293.15]
n0	1.45560		293.15	Infinit...
n0	1.45314		293.15	Liquid-...
ρl	[1061.90; 1135.14]	kg/m3	[278.15; 373.15]
ρl	1135.14	kg/m3	278.15	Acousti...
ρl	1131.30	kg/m3	283.15	Thermop...
ρl	1131.29	kg/m3	283.15	Acousti...
ρl	1127.37	kg/m3	288.15	Activit...
ρl	1127.40	kg/m3	288.15	Thermop...
ρl	1128.60	kg/m3	288.15	Thermop...
ρl	1127.43	kg/m3	288.15	Acousti...
ρl	1124.60	kg/m3	293.15	Thermop...
ρl	1124.50	kg/m3	293.15	Measure...
ρl	1123.50	kg/m3	293.15	Thermop...
ρl	1124.60	kg/m3	293.15	Experim...
ρl	1123.56	kg/m3	293.15	Acousti...
ρl	1124.70	kg/m3	293.15	Density...
ρl	1124.60	kg/m3	293.15	Measure...
ρl	1123.48	kg/m3	293.15	Thermod...
ρl	1123.20	kg/m3	293.35	Measure...
ρl	1116.05	kg/m3	298.00	Removal...
ρl	1120.70	kg/m3	298.15	Isobari...
ρl	1119.78	kg/m3	298.15	Excess ...
ρl	1120.80	kg/m3	298.15	Experim...
ρl	1119.70	kg/m3	298.15	Thermop...
ρl	1120.80	kg/m3	298.15	Measure...
ρl	1120.70	kg/m3	298.15	Thermop...
ρl	1119.69	kg/m3	298.15	Acousti...
ρl	1119.78	kg/m3	298.15	Thermod...
ρl	1119.59	kg/m3	298.15	Thermod...
ρl	1116.60	kg/m3	302.85	Measure...
ρl	1116.50	kg/m3	303.15	Density...
ρl	1116.80	kg/m3	303.15	Thermop...
ρl	1115.81	kg/m3	303.15	Acousti...
ρl	1117.00	kg/m3	303.15	Density...
ρl	1116.90	kg/m3	303.15	Measure...
ρl	1115.80	kg/m3	303.15	Thermop...
ρl	1115.70	kg/m3	303.15	Thermod...
ρl	1111.90	kg/m3	307.75	Measure...
ρl	1113.00	kg/m3	308.15	Experim...
ρl	1111.81	kg/m3	308.15	Thermod...
ρl	1112.09	kg/m3	308.15	Excess ...
ρl	1112.10	kg/m3	308.15	Excess ...
ρl	1113.00	kg/m3	308.15	Measure...
ρl	1112.61	kg/m3	308.15	Thermod...
ρl	1111.92	kg/m3	308.15	Acousti...
ρl	1112.61	kg/m3	308.15	Excess ...
ρl	1111.90	kg/m3	308.15	Thermop...
ρl	1112.90	kg/m3	308.15	Thermop...
ρl	1112.59	kg/m3	308.50	Excess ...
ρl	1108.40	kg/m3	312.65	Measure...
ρl	1108.00	kg/m3	313.15	Thermop...
ρl	1109.10	kg/m3	313.15	Measure...
ρl	1109.00	kg/m3	313.15	Thermop...
ρl	1108.03	kg/m3	313.15	Acousti...
ρl	1109.20	kg/m3	313.15	Density...
ρl	1108.90	kg/m3	313.15	Density...
ρl	1104.70	kg/m3	317.45	Measure...
ρl	1105.10	kg/m3	318.15	Thermop...
ρl	1105.20	kg/m3	318.15	Measure...
ρl	1105.20	kg/m3	318.15	Experim...
ρl	1104.13	kg/m3	318.15	Acousti...
ρl	1101.00	kg/m3	322.25	Measure...
ρl	1101.30	kg/m3	323.15	Measure...
ρl	1101.50	kg/m3	323.15	Density...
ρl	1101.10	kg/m3	323.15	Density...
ρl	1100.22	kg/m3	323.15	Acousti...
ρl	1101.20	kg/m3	323.15	Thermop...
ρl	1100.20	kg/m3	323.15	Thermop...
ρl	1097.90	kg/m3	327.05	Measure...
ρl	1096.30	kg/m3	328.15	Acousti...
ρl	1097.40	kg/m3	328.15	Experim...
ρl	1097.30	kg/m3	328.15	Thermop...
ρl	1097.40	kg/m3	328.15	Measure...
ρl	1093.50	kg/m3	332.15	Measure...
ρl	1093.70	kg/m3	333.15	Density...
ρl	1092.38	kg/m3	333.15	Acousti...
ρl	1092.40	kg/m3	333.15	Thermop...
ρl	1093.50	kg/m3	333.15	Measure...
ρl	1093.40	kg/m3	333.15	Thermop...
ρl	1093.40	kg/m3	333.15	Density...
ρl	1089.60	kg/m3	338.15	Measure...
ρl	1089.50	kg/m3	338.15	Thermop...
ρl	1086.10	kg/m3	341.45	Measure...
ρl	1085.60	kg/m3	343.15	Measure...
ρl	1085.90	kg/m3	343.15	Density...
ρl	1085.50	kg/m3	343.15	Density...
ρl	1085.60	kg/m3	343.15	Thermop...
ρl	1084.50	kg/m3	343.15	Thermop...
ρl	1085.60	kg/m3	343.15	Experim...
ρl	1081.70	kg/m3	348.15	Thermop...
ρl	1077.80	kg/m3	353.15	Thermop...
ρl	1073.80	kg/m3	358.15	Thermop...
ρl	1069.80	kg/m3	363.15	Thermop...
ρl	1065.90	kg/m3	368.15	Thermop...
ρl	1061.90	kg/m3	373.15	Thermop...
λ	[0.19; 0.19]	W/m×K	[298.10; 338.40]
λ	0.19	W/m×K	298.10	Applica...
λ	0.19	W/m×K	308.20	Applica...
λ	0.19	W/m×K	318.40	Applica...
λ	0.19	W/m×K	328.40	Applica...
λ	0.19	W/m×K	338.40	Applica...

Datasets

1. Viscosity, Pa*s (2)
2. Joule-Thomson coefficient, K/kPa (1)
3. Mass density, kg/m3 (2)

Viscosity, Pa*s

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Viscosity, Pa*s - Liquid
298.15	98.00	0.0368
298.15	49030.00	0.0552
298.15	98060.00	0.0803
298.15	147100.00	0.1144
298.15	196130.00	0.1606
298.15	245160.00	0.2218
312.96	98.00	0.0190
313.05	49030.00	0.0274
313.10	98060.00	0.0383
313.18	147100.00	0.0525
313.25	196130.00	0.0707
313.26	245160.00	0.0940
334.96	98.00	0.0090
335.11	49030.00	0.0124
335.14	98060.00	0.0167
335.20	147100.00	0.0220
335.25	196130.00	0.0285
335.26	245160.00	0.0364
349.25	98.00	0.0059
349.94	196130.00	0.0175
349.98	49030.00	0.0081
349.98	98060.00	0.0107
349.99	245160.00	0.0218
350.03	147100.00	0.0138
364.44	98.00	0.0041
364.44	49030.00	0.0055
364.72	98060.00	0.0071
365.03	147100.00	0.0090
365.07	196130.00	0.0112
365.20	245160.00	0.0138
413.73	98.00	0.0017
414.00	49030.00	0.0022
414.15	98060.00	0.0028
414.27	147100.00	0.0033
414.30	196130.00	0.0040
414.43	245160.00	0.0045
462.25	98.00	0.0010
462.26	49030.00	0.0013
462.32	98060.00	0.0016
462.41	147100.00	0.0019
462.45	196130.00	0.0023
462.58	245160.00	0.0027
Reference

Fixed		Measured
Pressure, kPa - Liquid	Temperature, K - Liquid	Viscosity, Pa*s - Liquid
101.30	308.15	0.0238
Reference

Joule-Thomson coefficient, K/kPa

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Joule-Thomson coefficient, K/kPa - Liquid
293.10	7000.00	-0.0004
Reference

Mass density, kg/m3

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
283.08	100.00	1131.7
283.08	1000.00	1132.4
283.08	2000.00	1132.8
283.08	5000.00	1134.1
283.08	7000.00	1134.9
283.08	10000.00	1136.2
283.08	12000.00	1137.1
283.08	16000.00	1138.8
283.08	20000.00	1140.5
283.08	25000.00	1142.5
283.08	30000.00	1144.5
283.08	35000.00	1146.5
283.08	40000.00	1148.4
283.08	45000.00	1150.2
283.08	50000.00	1152.1
283.08	55000.00	1154.0
283.08	60000.00	1155.8
283.08	65000.00	1157.6
283.08	70000.00	1159.4
283.08	75000.00	1161.0
283.08	80000.00	1162.8
283.08	85000.00	1164.5
283.08	90000.00	1166.1
283.08	95000.00	1167.7
293.14	100.00	1124.1
293.14	1000.00	1124.5
293.14	2000.00	1124.9
293.14	5000.00	1126.3
293.14	7000.00	1127.3
293.14	10000.00	1128.6
293.14	12000.00	1129.4
293.14	16000.00	1131.3
293.14	20000.00	1132.9
293.14	25000.00	1135.0
293.14	30000.00	1137.1
293.14	35000.00	1139.2
293.14	40000.00	1141.1
293.14	45000.00	1143.0
293.14	50000.00	1145.0
293.14	55000.00	1146.9
293.14	60000.00	1148.7
293.14	65000.00	1150.5
293.14	70000.00	1152.4
293.14	75000.00	1154.2
293.14	80000.00	1155.9
293.14	85000.00	1157.6
293.14	90000.00	1159.2
293.14	95000.00	1160.9
303.12	100.00	1116.2
303.12	1000.00	1116.6
303.12	2000.00	1117.1
303.12	5000.00	1118.5
303.12	7000.00	1119.5
303.12	10000.00	1120.9
303.12	12000.00	1121.8
303.12	16000.00	1123.6
303.12	20000.00	1125.4
303.12	25000.00	1127.6
303.12	30000.00	1129.7
303.12	35000.00	1131.8
303.12	40000.00	1133.9
303.12	45000.00	1135.9
303.12	50000.00	1137.9
303.12	55000.00	1139.9
303.12	60000.00	1141.8
303.12	65000.00	1143.7
303.12	70000.00	1145.5
303.12	75000.00	1147.3
303.12	80000.00	1149.1
303.12	85000.00	1150.8
303.12	90000.00	1152.6
303.12	95000.00	1154.2
313.18	100.00	1108.3
313.18	1000.00	1108.7
313.18	2000.00	1109.2
313.18	5000.00	1110.7
313.18	7000.00	1111.7
313.18	10000.00	1113.1
313.18	12000.00	1114.1
313.18	16000.00	1115.9
313.18	20000.00	1117.8
313.18	25000.00	1120.0
313.18	30000.00	1122.3
313.18	35000.00	1124.4
313.18	40000.00	1126.6
313.18	45000.00	1128.7
313.18	50000.00	1130.6
313.18	55000.00	1132.6
313.18	60000.00	1134.6
313.18	65000.00	1136.6
313.18	70000.00	1138.5
313.18	75000.00	1140.3
313.18	80000.00	1142.1
313.18	85000.00	1143.9
313.18	90000.00	1145.6
313.18	95000.00	1147.4
323.14	100.00	1100.5
323.14	1000.00	1101.0
323.14	2000.00	1101.5
323.14	5000.00	1103.0
323.14	7000.00	1104.1
323.14	10000.00	1105.5
323.14	12000.00	1106.5
323.14	16000.00	1108.4
323.14	20000.00	1110.3
323.14	25000.00	1112.6
323.14	30000.00	1114.9
323.14	35000.00	1117.1
323.14	40000.00	1119.4
323.14	45000.00	1121.5
323.14	50000.00	1123.7
323.14	55000.00	1125.7
323.14	60000.00	1127.7
323.14	65000.00	1129.7
323.14	70000.00	1131.7
323.14	75000.00	1133.5
323.14	80000.00	1135.4
323.14	85000.00	1137.3
323.14	90000.00	1139.0
323.14	95000.00	1140.8
333.10	100.00	1092.7
333.10	1000.00	1093.2
333.10	2000.00	1093.8
333.10	5000.00	1095.4
333.10	7000.00	1096.4
333.10	10000.00	1098.0
333.10	12000.00	1098.9
333.10	16000.00	1100.9
333.10	20000.00	1102.9
333.10	25000.00	1105.3
333.10	30000.00	1107.7
333.10	35000.00	1110.1
333.10	40000.00	1112.3
333.10	45000.00	1114.5
333.10	50000.00	1116.6
333.10	55000.00	1118.9
333.10	60000.00	1120.8
333.10	65000.00	1122.9
333.10	70000.00	1124.9
333.10	75000.00	1126.9
333.10	80000.00	1128.8
333.10	85000.00	1130.7
333.10	90000.00	1132.5
333.10	95000.00	1134.4
343.14	100.00	1084.7
343.14	1000.00	1085.3
343.14	2000.00	1086.0
343.14	5000.00	1087.6
343.14	7000.00	1088.6
343.14	10000.00	1090.2
343.14	12000.00	1091.3
343.14	16000.00	1093.4
343.14	20000.00	1095.4
343.14	25000.00	1097.9
343.14	30000.00	1100.4
343.14	35000.00	1102.8
343.14	40000.00	1105.1
343.14	45000.00	1107.4
343.14	50000.00	1109.6
343.14	55000.00	1111.9
343.14	60000.00	1114.0
343.14	65000.00	1116.1
343.14	70000.00	1118.1
343.14	75000.00	1120.1
343.14	80000.00	1122.1
343.14	85000.00	1124.1
343.14	90000.00	1126.0
343.14	95000.00	1128.0
353.10	100.00	1077.0
353.10	1000.00	1076.9
353.10	2000.00	1078.0
353.10	5000.00	1079.8
353.10	7000.00	1080.9
353.10	10000.00	1082.6
353.10	12000.00	1083.6
353.10	16000.00	1085.7
353.10	20000.00	1088.0
353.10	25000.00	1090.5
353.10	30000.00	1093.2
353.10	35000.00	1095.5
353.10	40000.00	1098.0
353.10	45000.00	1100.3
353.10	50000.00	1102.6
353.10	55000.00	1104.9
353.10	60000.00	1107.3
353.10	65000.00	1109.1
353.10	70000.00	1111.5
353.10	75000.00	1113.3
353.10	80000.00	1115.6
353.10	85000.00	1117.4
353.10	90000.00	1119.5
353.10	95000.00	1121.3
363.16	100.00	1068.9
363.16	1000.00	1069.4
363.16	2000.00	1070.1
363.16	5000.00	1071.8
363.16	7000.00	1073.0
363.16	10000.00	1074.6
363.16	12000.00	1075.8
363.16	16000.00	1078.2
363.16	20000.00	1080.3
363.16	25000.00	1082.9
363.16	30000.00	1085.6
363.16	35000.00	1088.1
363.16	40000.00	1090.6
363.16	45000.00	1093.0
363.16	50000.00	1095.4
363.16	55000.00	1097.8
363.16	60000.00	1100.1
363.16	65000.00	1102.3
363.16	70000.00	1104.5
363.16	75000.00	1106.6
363.16	80000.00	1108.7
363.16	85000.00	1110.7
363.16	90000.00	1112.8
363.16	95000.00	1114.8
Reference

Fixed		Measured
Temperature, K - Liquid	Pressure, kPa - Liquid	Mass density, kg/m3 - Liquid
283.15	100.00	1130.8
283.15	100.00	1130.8
283.15	660.00	1131.0
283.15	1150.00	1131.2
283.15	1570.00	1131.4
283.15	2090.00	1131.6
283.15	3090.00	1132.0
283.15	5060.00	1132.9
283.15	6940.00	1133.6
283.15	10020.00	1134.9
283.15	14850.00	1136.9
283.15	19830.00	1138.9
283.15	24700.00	1140.8
283.15	29600.00	1142.7
283.15	34510.00	1144.6
283.15	39360.00	1146.4
283.15	44290.00	1148.2
283.15	49180.00	1150.0
283.15	54110.00	1151.7
283.15	58970.00	1153.4
283.15	63860.00	1155.1
283.15	68790.00	1156.8
293.15	100.00	1122.9
293.15	100.00	1122.9
293.15	640.00	1123.1
293.15	1090.00	1123.4
293.15	1600.00	1123.6
293.15	2140.00	1123.8
293.15	3080.00	1124.2
293.15	5030.00	1125.1
293.15	7010.00	1125.9
293.15	9950.00	1127.2
293.15	14850.00	1129.3
293.15	19770.00	1131.3
293.15	24660.00	1133.3
293.15	29510.00	1135.2
293.15	34610.00	1137.2
293.15	39370.00	1139.1
293.15	44320.00	1141.0
293.15	49130.00	1142.8
293.15	54050.00	1144.6
293.15	59060.00	1146.4
293.15	63780.00	1148.0
303.15	100.00	1115.2
303.15	100.00	1115.1
303.15	630.00	1115.4
303.15	1130.00	1115.6
303.15	1620.00	1115.9
303.15	2140.00	1116.1
303.15	3070.00	1116.5
303.15	5080.00	1117.4
303.15	6960.00	1118.3
303.15	9960.00	1119.6
303.15	14840.00	1121.7
303.15	19750.00	1123.8
303.15	24670.00	1125.9
303.15	29570.00	1127.9
303.15	34500.00	1129.9
303.15	39360.00	1131.9
303.15	44300.00	1133.8
303.15	49190.00	1135.7
303.15	54090.00	1137.6
303.15	58850.00	1139.3
303.15	63890.00	1141.2
303.15	68750.00	1142.9
313.15	100.00	1107.4
313.15	100.00	1107.4
313.15	670.00	1107.6
313.15	1130.00	1107.9
313.15	1600.00	1108.1
313.15	2080.00	1108.3
313.15	3100.00	1108.8
313.15	5030.00	1109.7
313.15	7010.00	1110.6
313.15	10010.00	1112.0
313.15	14880.00	1114.2
313.15	19750.00	1116.4
313.15	24680.00	1118.6
313.15	29560.00	1120.6
313.15	34510.00	1122.7
313.15	39330.00	1124.7
313.15	44290.00	1126.7
313.15	49180.00	1128.6
313.15	54160.00	1130.6
313.15	59000.00	1132.4
313.15	63910.00	1134.3
313.15	68840.00	1136.0
323.15	100.00	1099.6
323.15	100.00	1099.5
323.15	590.00	1099.8
323.15	1140.00	1100.0
323.15	1600.00	1100.3
323.15	2080.00	1100.5
323.15	3020.00	1101.0
323.15	5050.00	1101.9
323.15	7000.00	1102.9
323.15	9970.00	1104.3
323.15	14870.00	1106.7
323.15	19780.00	1108.9
323.15	24700.00	1111.2
323.15	29650.00	1113.3
323.15	34470.00	1115.4
323.15	39340.00	1117.5
323.15	44250.00	1119.6
323.15	49170.00	1121.6
323.15	54080.00	1123.5
323.15	58970.00	1125.5
323.15	63800.00	1127.3
323.15	68780.00	1129.2
333.15	100.00	1091.7
333.15	100.00	1091.7
333.15	660.00	1092.0
333.15	1110.00	1092.2
333.15	1600.00	1092.5
333.15	2100.00	1092.7
333.15	3070.00	1093.2
333.15	5060.00	1094.2
333.15	6980.00	1095.2
333.15	9970.00	1096.6
333.15	14840.00	1099.0
333.15	19660.00	1101.3
333.15	24670.00	1103.7
333.15	29610.00	1106.0
333.15	34530.00	1108.2
333.15	39400.00	1110.3
333.15	44280.00	1112.5
333.15	49110.00	1114.5
333.15	54040.00	1116.5
333.15	59060.00	1118.6
333.15	63830.00	1120.5
333.15	68770.00	1122.4
343.15	100.00	1083.9
343.15	100.00	1083.9
343.15	640.00	1084.2
343.15	1120.00	1084.4
343.15	1600.00	1084.7
343.15	2110.00	1084.9
343.15	3040.00	1085.5
343.15	5040.00	1086.6
343.15	6960.00	1087.5
343.15	9920.00	1089.0
343.15	14810.00	1091.6
343.15	19680.00	1093.9
343.15	24620.00	1096.4
343.15	29580.00	1098.7
343.15	34460.00	1101.0
343.15	39370.00	1103.3
343.15	44240.00	1105.4
343.15	49160.00	1107.6
343.15	54020.00	1109.7
343.15	58940.00	1111.7
343.15	63890.00	1113.8
343.15	68680.00	1115.7
353.15	100.00	1076.0
353.15	100.00	1076.0
353.15	650.00	1076.3
353.15	1100.00	1076.5
353.15	1550.00	1076.7
353.15	2100.00	1077.1
353.15	3050.00	1077.6
353.15	5040.00	1078.6
353.15	7010.00	1079.8
353.15	9960.00	1081.3
353.15	14810.00	1084.0
353.15	19780.00	1086.5
353.15	24610.00	1089.0
353.15	29560.00	1091.9
353.15	34450.00	1093.8
353.15	39370.00	1096.1
353.15	44270.00	1098.4
353.15	49200.00	1100.6
353.15	54090.00	1102.8
353.15	59010.00	1104.9
353.15	63820.00	1107.0
353.15	68800.00	1109.0
363.15	100.00	1068.1
363.15	100.00	1068.0
363.15	660.00	1068.4
363.15	1120.00	1068.7
363.15	1560.00	1068.9
363.15	2130.00	1069.2
363.15	3050.00	1069.8
363.15	5090.00	1070.9
363.15	6990.00	1072.0
363.15	9980.00	1073.7
363.15	14880.00	1076.4
363.15	19680.00	1079.0
363.15	24720.00	1081.7
363.15	29630.00	1084.2
363.15	34490.00	1086.6
363.15	39430.00	1089.0
363.15	44200.00	1091.4
363.15	49240.00	1093.7
363.15	54100.00	1095.9
363.15	59010.00	1098.1
363.15	63880.00	1100.2
363.15	68830.00	1102.3
Reference

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[427.16; 586.55]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.94699e+01
Coefficient B			-8.61684e+03
Coefficient C			2.20480e+01
Temperature range, min.			427.16
Temperature range, max.			586.55
Pvap	1.33	kPa	427.16	Calculated Property
Pvap	2.76	kPa	444.87	Calculated Property
Pvap	5.42	kPa	462.58	Calculated Property
Pvap	10.14	kPa	480.29	Calculated Property
Pvap	18.18	kPa	498.00	Calculated Property
Pvap	31.38	kPa	515.71	Calculated Property
Pvap	52.31	kPa	533.42	Calculated Property
Pvap	84.47	kPa	551.13	Calculated Property
Pvap	132.56	kPa	568.84	Calculated Property
Pvap	202.63	kPa	586.55	Calculated Property
Pvap	[5.30e-06; 3249.79]	kPa	[265.79; 700.00]	KDB Vap...
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			2.93684e+01
Coefficient B			-8.89710e+03
Coefficient C			-1.46752e+00
Coefficient D			2.12637e-06
Temperature range, min.			265.79
Temperature range, max.			700.00
Pvap	5.30e-06	kPa	265.79	Calculated Property
Pvap	7.53e-04	kPa	314.04	Calculated Property
Pvap	0.03	kPa	362.28	Calculated Property
Pvap	0.46	kPa	410.53	Calculated Property
Pvap	4.17	kPa	458.77	Calculated Property
Pvap	25.19	kPa	507.02	Calculated Property
Pvap	112.94	kPa	555.26	Calculated Property
Pvap	405.21	kPa	603.51	Calculated Property
Pvap	1226.12	kPa	651.75	Calculated Property
Pvap	3249.79	kPa	700.00	Calculated Property

Similar Compounds

Find more compounds similar to Triethylene glycol.

Mixtures

• Benzene, chloro- + Triethylene glycol
• Benzene, bromo- + Triethylene glycol
• Benzene, nitro- + Triethylene glycol
• Triethylene glycol + Thiophene, tetrahydro-, 1,1-dioxide
• Triethylene glycol + Water
• 1,2-Ethanediol + Triethylene glycol
• Triethylene glycol + Ethanol, 2,2'-oxybis-
• 1,2-Ethanediol + Triethylene glycol + Ethanol, 2,2'-oxybis-
• Toluene + Decane + Triethylene glycol
• Triethylene glycol + lithium chloride + Water
• lithium bromide + Triethylene glycol + Water
• Triethylene glycol + Tromethamine + Water
• Triethylene glycol + Pentane
• n-Hexane + Triethylene glycol
• Triethylene glycol + Heptane
• Octane + Triethylene glycol
• Triethylene glycol + Nonane
• Triethylene glycol + 1-Pentene
• 1-Hexene + Triethylene glycol
• 1-Heptene + Triethylene glycol

Find more mixtures with Triethylene glycol.

Sources

• KDB Pure (Korean Thermophysical Properties Databank)
• KDB Vapor Pressure Data
• Crippen Method
• Crippen Method
• Application of the Multi-Current Transient Hot-Wire Technique for Absolute Measurements of the Thermal Conductivity of Glycols
• Thermophysical Properties For Diethylene Glycol + Nitrobenzene and Triethylene Glycol + (Chloro-, Bromo-, Nitro-) Benzene Systems at Different Temperatures
• Measurement of the triethylene glycol solubility in supercritical methane at pressures up to 9MPa
• Mutual diffusion coefficients of aqueous solutions of some glycols
• Liquid-liquid equilibrium in the ternary systems triethylene glycol + salts + water at different temperatures; experiment and correlation
• Temperature change from isenthalpic expansion of aqueous triethylene glycol mixtures for natural gas dehydration
• Experimental study of the density and viscosity of polyethylene glycols and their mixtures at temperatures from 293 K to 465 K and at high pressures up to 245 MPa
• Experimental study and phase equilibrium modeling of systems containing acid gas and glycol
• Prediction of refractive index and density of deep eutectic solvents using atomic contributions
• Removal of aromatic hydrocarbons from hydrocarbon mixture using glycols at 303.15 K and 333.15 K and atmospheric pressure: Experimental and calculated data by NRTL and UNIQUAC models
• Liquid-liquid phase diagrams of poly(ethylene glycol) and aromatic hydrocarbons
• Carbon dioxide solubility in triethylene glycol and aqueous solutions
• New measurements and modeling of high pressure thermodynamic properties of glycols
• Critical temperatures and pressures of ethylene glycols
• Viscosity of liquid diethylene, triethylene and tetraethylene glycols at moderately high pressures using a vibrating wire instrument
• Separation of thiophene, or benzothiophene from model fuel using glycols. Liquid-liquid phase equilibria and oxidative desulfurization study
• Effective extraction of benzene and thiophene by novel deep eutectic solvents from hexane / aromatic mixture at different temperatures
• The experimental study on the influence of crown ethers and glycols on the mutual solubility of lithium bromide in water
• Vapour pressures, densities, and viscosities of the aqueous solutions containing (triethylene glycol or propylene glycol) and (LiCl or LiBr)
• Densities and vapor pressures of mixed-solvent desiccant systems containing {glycol (diethylene, or triethylene, or tetraethylene glycol) + salt (magnesium chloride) + water}
• Experimental and predicted refractive index properties in ternary mixtures of associated liquids
• Experimental study of the density and viscosity of polyethylene glycols and their mixtures at temperatures from 293 K to 473 K and at atmospheric pressure
• Molar heat capacities of some aqueous 2-amino-2-hydroxymethyl-1,3-propanediol + glycol systems
• Thermophysical property characterization of ternary system containing {glycol (DEG/TEG/T4EG) + 2-amino-2-hydroxymethyl-1,3-propanediol + water}
• Activity coefficients at infinite dilution of organic solutes in diethylene glycol and triethylene glycol from gas-liquid chromatography
• Isobaric specific heat capacity of typical lithium chloride liquid desiccants using scanning calorimetry
• Solubilities and thermodynamic properties of CO2 in choline-chloride based deep eutectic solvents
• Density and vapour pressure of mixed-solvent desiccant systems (propylene glycol or dipropylene glycol or tripropylene glycol + magnesium chloride + water)
• Acoustic and volumetric studies on (triethylene glycol + water) mixtures in a wide temperature range
• Measurement and correlation of physicochemical properties of phosphonium-based deep eutectic solvents at several temperatures (293.15 K - 343.15 K) for CO2 capture
• Thermal stability analysis, experimental conductivity and pH of phosphonium-based deep eutectic solvents and their prediction by a new empirical equation
• Thermodynamics properties of binary mixtures of aqueous solutions of glycols at several temperatures and atmospheric pressure
• Phase equilibria study on bromide-based ionic liquids with glycols and sulfolane. Experimental data and correlation
• Volumetric and ultrasonic studies on interactions of ethylene glycol, diethylene glycol and triethylene glycol in aqueous solutions of glycerol at temperatures T = (293.15 K - 308.15) K
• Acoustic and thermodynamic study of D-Panthenol in aqueous solutions of glycol at different temperatures
• Excess molar enthalpies of binary mixtures containing ethylene glycols or poly(ethylene glycols) + ethyl alcohol at 308.15K and atmospheric pressure
• Heat capacities of the mixed-solvents desiccants (glycols +water + salts)
• Experimental and predicted excess molar enthalpies of some working pairs for absorption cycles
• Heat Capacity of Several Mixed-Solvent Desiccants Containing Glycol + Water + MgCl2
• Molar heat capacity of several aqueous solutions of n-[tris(hydroxymethyl)methyl-3-amino]- propanesulfonic acid (TAPS) + glycol
• Density of aqueous choline chloride-based ionic liquids analogues
• Experimental and prediction of volumetric properties of aqueous solution of (allyltriphenylPhosphonium bromide - Triethylene glycol) deep eutectic solvents
• Partial Molar Volumes and Partial Molar Isentropic Compressions of Four Poly(Ethylene Glycols) at Infinite Dilution in Water at Temperatures T = (278 to 343) K and Atmospheric Pressure
• Thermophysical properties of glycols and glymes
• Solubility and Spectral Studies for SO2 in Binary System of Tri-ethylene Glycol + Dimethyl Sulfoxide at T = (298.15, 303.15, and 308.15) K and p = 123.15 kPa
• Molar Heat Capacity of Selected Type III Deep Eutectic Solvents
• Investigation on Temperature-Dependent Volumetric and Acoustical Properties of Homologous Series of Glycols in Aqueous Sorbitol Solutions
• Measurement and Modeling of Isobaric Vapor-Liquid Equilibrium of Water + Glycols
• Thermodynamic Interactions Study of Some Ethylene Glycols in Aqueous Aniline Solutions at Different Temperatures: An Acoustical and Volumetric Approach
• Effect of Ethylene, Diethylene, and Triethylene Glycols and Glycerol on the Physicochemical Properties and Phase Behavior of Benzyltrimethyl and Benzyltributylammonium Chloride Based Deep Eutectic Solvents at 283.15-343.15 K
• Vapor-Liquid Phase Equilibrium for Separation of Isopropanol from Its Aqueous Solution by Choline Chloride-Based Deep Eutectic Solvent Selected by COSMO-SAC Model
• Liquid-Liquid Equilibria for Benzene/Thiophene + Cyclohexane/Hexadecane + Deep Eutectic Solvents: Data and Correlation
• Densities, Viscosities, and Excess Properties for Binary Mixtures of Some Glycols and Polyglycols in N-Methylacetamide at 308.15 K
• Infinite Dilution Activity Coefficients of Hydrocarbons in Triethylene Glycol and Tetraethylene Glycol
• Density, Viscosity and Thermal Conductivity of Aqueous Ethylene, Diethylene and Triethylene Glycol Mixtures between 290 K and 450 K
• Excess Molar Enthalpies of Binary Mixtures Containing Glycols or Polyglycols + Dimethyl Sulfoxide at 308.15 K
• Densities, Excess Molar Volumes, Viscosities, Speeds of Sound, Excess Isentropic Compressibilities, and Relative Permittivities for Alkyl (Methyl, Ethyl, Butyl, and Isoamyl) Acetates + Glycols at Different Temperatures
• Thermodynamic Study of Binary Mixtures Containing Glycols or Polyethylene Glycols + Benzyl Alcohol at 308.15 K
• Excess Molar Enthalpies and Hydrogen Bonding in Binary Mixtures Containing Glycols or Poly(Ethylene Glycols) and 2-Phenylethyl Alcohol at 308.15 K and Atmospheric Pressure
• Excess Molar Enthalpies and Hydrogen Bonding in Binary Mixtures Containing Ethers and Benzyl Alcohol at 308.15 K and Atmospheric Pressure
• Liquid-Liquid Equilibria for Binary and Ternary Systems Containing Glycols, Aromatic Hydrocarbons, and Water: Experimental Measurements and Modeling with the CPA EoS
• Heat Capacities of Four Promising Alternatives to Lithium Bromide Aqueous Solution in Absorption Refrigerators
• Isobaric Vapor-Liquid Equilibrium for Four Binary Systems of Ethane-1,2-diol, Butane-1,4-diol, 2-(2- Hydroxyethoxy)ethan-1-ol and 2-[2-(2- Hydroxyethoxy)ethoxy]ethanol at 10.0 kPa, 20.0 kPa and 40.0 kPa
• Solubility of CO2 in Nonaqueous Absorption System of 2-(2-Aminoethylamine)ethanol + Benzyl Alcohol
• Density, Viscosities, and Excess Properties for Binary Mixtures of Sulfolane + Alcohols and Sulfolane + Glycols at Different Temperatures
• Tetrabutylammonium Chloride Based Ionic Liquid Analogues and Their Physical Properties
• Liquid-Liquid Equilibria of (Limonene + Linalool + Ethylene Glycol or Diethylene Glycol or Triethylene Glycol or 1,2-Propylene Glycol) Ternary Systems
• Vapor-Liquid Equilibria of Water + Triethylene Glycol (TEG) and Water + TEG + Toluene at 85 kPa
• Measurement and Correlation for Solubility of Thiourea in Triglycol + Water at Temperatures from (292.05 to 357.75) K
• Measurement and Correlation of Densities and Viscosities of Thiourea in Triglycol + Water at Temperatures from (302.85 to 341.45) K
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.