Chemical Properties of Hydrochloric acid (CAS 7647-01-0)

InChI

InChI=1S/ClH/h1H

InChI Key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

Formula

HCl

SMILES

Cl

Molecular Weight¹

36.46

CAS

7647-01-0

Other Names

• Acide chlorhydrique
• Acido cloridrico
• Anhydrous hydrochloric acid
• Anhydrous hydrogen chloride
• BASILIN
• Chloorwaterstof
• Chlorohydric acid
• Chlorowodor
• Chlorwasserstoff
• HCl
• Hydrochloric acid gas
• Hydrochloric acid, anhydrous
• Hydrochloric ccid
• Hydrochloride
• Hydrogen chloride (HCl)
• Hydrogen chloride (acid)
• Hydrogen-chloride-anhydrous-
• Marine acid
• Muriatic acid
• NA 1789
• NSC 77365
• Salzsaeure
• Soldering acid
• Spirit of salt
• Spirits of salt
• Spirits of salts
• UN 1050
• UN 1789
• UN 2186
• hydrogen chloride

• ω : Acentric Factor.
• PAff : Proton affinity (kJ/mol).
• BasG : Gas basicity (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• μ : Dipole Moment (debye).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• R_g : Radius of Gyration.
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• ρ_c : Critical density (kg/m³).
• ρ_g : Gas Density (kg/m³).
• ρ_l : Liquid Density (kg/m³).
• S°_{gas,1 bar} : Molar entropy at standard conditions (1 bar) (J/mol×K).
• c_sound,fluid : Speed of sound in fluid (m/s).
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• λ_gas : Gas thermal conductivity (W/m×K).
• λ_liquid : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• U_Qi : UNIQUAC Qi Parameter.
• U_Ri : UNIQUAC Ri Parameter.
• V_c : Critical Volume (m³/kmol).
• V_COSTALD : COSTALD Characteristic Volume (m³/kmol).
• ω_SRK : SRK acentric factor.
• Z_c : Critical Compressibility.
• Z_ra : Rackett Parameter.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	[0.1200; 0.1330]
ω	0.1200		PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
ω	0.1260		ChemSep v8.3 pure component data Compiled value
ω	0.1330		KDB
PAff	556.90	kJ/mol	NIST
BasG	530.10	kJ/mol	NIST
μ	[1.08; 1.10]	debye
μ	1.08	debye	ChemSep v8.3 pure component data Compiled value
μ	1.10	debye	KDB
ΔfG°	[-95.30; 95.30]	kJ/mol
ΔfG°	-95.30	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfG°	95.30	kJ/mol	KDB
Rg	0.2990		KDB
ΔfH°gas	[-92.36; -92.17]	kJ/mol
ΔfH°gas	-92.17 ± 0.01	kJ/mol	Active Thermochemical Tables 1.112, gas-phase enthalpies of formation Compiled value
ΔfH°gas	-92.31	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	-92.36	kJ/mol	KDB
ΔfH°gas	-92.31 ± 0.10	kJ/mol	NIST
ΔfusH°	1.64	kJ/mol	Joback Calculated Property
IE	[12.72; 12.79]	eV
IE	12.74 ± 0.01	eV	NIST
IE	Outlier 12.79	eV	NIST
IE	12.75 ± 0.01	eV	NIST
IE	12.75	eV	NIST
IE	12.75 ± 0.00	eV	NIST
IE	12.75	eV	NIST
IE	12.72 ± 0.03	eV	NIST
IE	12.75	eV	NIST
IE	12.75 ± 0.01	eV	NIST
IE	12.74 ± 0.01	eV	NIST
IE	12.74 ± 0.01	eV	NIST
IE	12.74 ± 0.01	eV	NIST
logPoct/wat	0.422		Crippen Calculated Property
McVol	23.100	ml/mol	McGowan Calculated Property
Pc	[8256.00; 8356.00]	kPa
Pc	8308.65	kPa	Mathews (1972), critical constants of inorganic substances Compiled value
Pc	8308.65	kPa	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Pc	8310.00	kPa	ChemSep v8.3 pure component data Compiled value
Pc	8356.00	kPa	Air Liquide Gas Encyclopedia
Pc	8310.00	kPa	KDB
Pc	8256.00 ± 8.24	kPa	NIST
Ptriple	[13.52; 13.81]	kPa
Ptriple	13.81 ± 0.01	kPa	Staveley, Lobo and Calado (1981), triple points Compiled value
Ptriple	13.52	kPa	ChemSep v8.3 pure component data Compiled value
Ptriple	13.52	kPa	Air Liquide Gas Encyclopedia
Ptriple	13.80 ± 0.01	kPa	NIST
ρc	450.14	kg/m3	Air Liquide Gas Encyclopedia
S°gas,1 bar	186.90 ± 0.01	J/mol×K	NIST
Tboil	[188.00; 188.15]	K
Tboil	188.15	K	ChemSep v8.3 pure component data Compiled value
Tboil	188.15	K	Air Liquide Gas Encyclopedia
Tboil	188.00	K	KDB
Tc	[274.12; 324.70]	K
Tc	324.60	K	Mathews (1972), critical constants of inorganic substances Compiled value
Tc	324.60	K	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Tc	324.69	K	ChemSep v8.3 pure component data Compiled value
Tc	Outlier 274.12	K	Air Liquide Gas Encyclopedia
Tc	324.70	K	KDB
Tc	324.68 ± 0.03	K	NIST
Tfus	[158.97; 203.55]	K
Tfus	203.55	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	158.97	K	ChemSep v8.3 pure component data Compiled value
Tfus	158.97	K	Air Liquide Gas Encyclopedia
Tfus	158.97	K	KDB
Tfus	161.15 ± 2.00	K	NIST
Ttriple	[158.80; 159.06]	K
Ttriple	159.06	K	Staveley, Lobo and Calado (1981), triple points Compiled value
Ttriple	158.97	K	ChemSep v8.3 pure component data Compiled value
Ttriple	158.97	K	Air Liquide Gas Encyclopedia
Ttriple	158.80	K	KDB
UQi	1.10		ChemSep v8.3 pure component data Compiled value
URi	1.06		ChemSep v8.3 pure component data Compiled value
Vc	[0.081; 0.081]	m3/kmol
Vc	0.081	m3/kmol	Mathews (1972), critical constants of inorganic substances Compiled value
Vc	0.081	m3/kmol	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Vc	0.081	m3/kmol	ChemSep v8.3 pure component data Compiled value
Vc	0.081	m3/kmol	KDB
VCOSTALD	0.08	m3/kmol	Hankinson and Thomson (1979), COSTALD parameters Compiled value
ωSRK	0.13		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zc	[0.2490000; 0.2500000]
Zc	0.2500000		Mathews (1972), critical constants of inorganic substances Compiled value
Zc	0.2490000		ChemSep v8.3 pure component data Compiled value
Zc	0.2493260		KDB
Zra	[0.27; 0.27]
Zra	0.27		Hankinson and Thomson (1979), COSTALD parameters Compiled value
Zra	0.27		KDB

Cheméo can also estimate Enthalpy of vaporization at standard conditions, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
ΔfusH	2.00	kJ/mol	158.97	Air Liquide Gas Encyclopedia
ΔsubH	[19.60; 19.70]	kJ/mol	[127.00; 142.00]
ΔsubH	19.70	kJ/mol	127.00	NIST
ΔsubH	19.60	kJ/mol	142.00	NIST
ΔvapH	[16.20; 16.37]	kJ/mol	[188.00; 188.15]
ΔvapH	16.20	kJ/mol	188.00	NIST
ΔvapH	16.37	kJ/mol	188.15	Air Liquide Gas Encyclopedia
ρg	[1.56; 2.10]	kg/m3	[188.15; 288.15]
ρg	2.10	kg/m3	188.15	Air Liquide Gas Encyclopedia
ρg	1.56	kg/m3	288.15	Air Liquide Gas Encyclopedia
ρl	[1192.98; 1193.00]	kg/m3	[188.00; 188.15]
ρl	1193.00	kg/m3	188.00	KDB
ρl	1192.98	kg/m3	188.15	Air Liquide Gas Encyclopedia
csound,fluid	[646.00; 940.00]	m/s	[218.30; 273.00]
csound,fluid	940.00	m/s	218.30	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	910.00	m/s	224.30	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	887.00	m/s	229.20	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	865.00	m/s	233.10	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	814.00	m/s	243.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	790.00	m/s	248.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	762.00	m/s	252.90	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	734.00	m/s	258.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	705.00	m/s	263.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	676.00	m/s	268.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
csound,fluid	646.00	m/s	273.00	Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[29.10; 34.12]	J/mol×K	[20.00; 1600.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,gas in J/mol×K, T in K
Coefficient A			2.90970e+01
Coefficient B			-1.27112e+03
Coefficient C			-2.97546e-01
Coefficient D			3.78635e-03
Coefficient E			-1.30940e-06
Temperature range, min.			20.00
Temperature range, max.			1600.00
Cp,gas	29.10	J/mol×K	20.00	Calculated Property
Cp,gas	29.10	J/mol×K	195.56	Calculated Property
Cp,gas	29.18	J/mol×K	371.11	Calculated Property
Cp,gas	29.49	J/mol×K	546.67	Calculated Property
Cp,gas	30.09	J/mol×K	722.22	Calculated Property
Cp,gas	30.98	J/mol×K	897.78	Calculated Property
Cp,gas	32.02	J/mol×K	1073.33	Calculated Property
Cp,gas	33.04	J/mol×K	1248.89	Calculated Property
Cp,gas	33.79	J/mol×K	1424.44	Calculated Property
Cp,gas	34.12	J/mol×K	1600.00	Calculated Property
Cp,gas	[29.14; 32.71]	J/mol×K	[298.00; 1200.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			3.21239e+01
Coefficient B			-1.34581e+01
Coefficient C			1.98685e+01
Coefficient D			-6.85394e+00
Coefficient E			-4.96720e-02
Reference			Chase, 1998
Comment			F=-101.6206, G=228.6866, H=-92.31201; Data last reviewed in September, 1964
Temperature range, min.			298.00
Temperature range, max.			1200.00
Cp,gas	29.14	J/mol×K	298.00	Calculated Property
Cp,gas	29.17	J/mol×K	398.22	Calculated Property
Cp,gas	29.30	J/mol×K	498.44	Calculated Property
Cp,gas	29.58	J/mol×K	598.67	Calculated Property
Cp,gas	29.98	J/mol×K	698.89	Calculated Property
Cp,gas	30.48	J/mol×K	799.11	Calculated Property
Cp,gas	31.04	J/mol×K	899.33	Calculated Property
Cp,gas	31.63	J/mol×K	999.56	Calculated Property
Cp,gas	32.20	J/mol×K	1099.78	Calculated Property
Cp,gas	32.71	J/mol×K	1200.00	Calculated Property
Cp,gas	[32.66; 39.31]	J/mol×K	[1200.00; 6000.00]	NIST
Equation			Y = A + B·t + C·t² + D·t³ + E/t², t = T/1000 Y is Cp,gas in J/mol×K, T in K
Coefficient A			3.19192e+01
Coefficient B			3.20318e+00
Coefficient C			-5.41539e-01
Coefficient D			3.59250e-02
Coefficient E			-3.43852e+00
Reference			Chase, 1998
Comment			F=-108.0150, G=218.2768, H=-92.31201; Data last reviewed in September, 1964
Temperature range, min.			1200.00
Temperature range, max.			6000.00
Cp,gas	32.66	J/mol×K	1200.00	Calculated Property
Cp,gas	34.89	J/mol×K	1733.33	Calculated Property
Cp,gas	36.15	J/mol×K	2266.67	Calculated Property
Cp,gas	36.99	J/mol×K	2800.00	Calculated Property
Cp,gas	37.60	J/mol×K	3333.33	Calculated Property
Cp,gas	38.06	J/mol×K	3866.67	Calculated Property
Cp,gas	38.41	J/mol×K	4400.00	Calculated Property
Cp,gas	38.71	J/mol×K	4933.33	Calculated Property
Cp,gas	39.00	J/mol×K	5466.67	Calculated Property
Cp,gas	39.31	J/mol×K	6000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[59.32; 62.22]	J/mol×K	[158.97; 188.13]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is Cp,liquid in J/mol×K, T in K
Coefficient A			-5.33400e+01
Coefficient B			2.65920e+02
Coefficient C			-2.66476e+00
Coefficient D			5.80920e-02
Coefficient E			-1.39230e-04
Temperature range, min.			158.97
Temperature range, max.			188.13
Cp,liquid	59.32	J/mol×K	158.97	Calculated Property
Cp,liquid	60.44	J/mol×K	162.21	Calculated Property
Cp,liquid	61.39	J/mol×K	165.45	Calculated Property
Cp,liquid	62.15	J/mol×K	168.69	Calculated Property
Cp,liquid	62.71	J/mol×K	171.93	Calculated Property
Cp,liquid	63.07	J/mol×K	175.17	Calculated Property
Cp,liquid	63.20	J/mol×K	178.41	Calculated Property
Cp,liquid	63.11	J/mol×K	181.65	Calculated Property
Cp,liquid	62.78	J/mol×K	184.89	Calculated Property
Cp,liquid	62.22	J/mol×K	188.13	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0010077; 0.0000593]	Pa×s	[158.97; 318.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.96430e+02
Coefficient B			5.47440e+03
Coefficient C			3.10680e+01
Coefficient D			-9.42430e-05
Coefficient E			2.00000e+00
Temperature range, min.			158.97
Temperature range, max.			318.15
η	0.0010077	Pa×s	158.97	Calculated Property
η	0.0004857	Pa×s	176.66	Calculated Property
η	0.0003023	Pa×s	194.34	Calculated Property
η	0.0002193	Pa×s	212.03	Calculated Property
η	0.0001734	Pa×s	229.72	Calculated Property
η	0.0001427	Pa×s	247.40	Calculated Property
η	0.0001186	Pa×s	265.09	Calculated Property
η	0.0000972	Pa×s	282.78	Calculated Property
η	0.0000775	Pa×s	300.46	Calculated Property
η	0.0000593	Pa×s	318.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[17.41; 0.91]	kJ/mol	[158.97; 324.65]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K
Coefficient A			1.95630e+01
Coefficient B			-7.99880e-01
Coefficient C			3.89070e+00
Coefficient D			-4.97680e+00
Coefficient E			2.22660e+00
Critical temperature, Tc (K)			3.24690e+02
Temperature range, min.			158.97
Temperature range, max.			324.65
ΔvapH	17.41	kJ/mol	158.97	Calculated Property
ΔvapH	16.66	kJ/mol	177.38	Calculated Property
ΔvapH	15.89	kJ/mol	195.79	Calculated Property
ΔvapH	15.10	kJ/mol	214.20	Calculated Property
ΔvapH	14.24	kJ/mol	232.61	Calculated Property
ΔvapH	13.26	kJ/mol	251.01	Calculated Property
ΔvapH	12.04	kJ/mol	269.42	Calculated Property
ΔvapH	10.43	kJ/mol	287.83	Calculated Property
ΔvapH	8.03	kJ/mol	306.24	Calculated Property
ΔvapH	0.91	kJ/mol	324.65	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[13.50; 8356.93]	kPa	[158.97; 324.65]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.46857e+01
Coefficient B			-1.76110e+03
Coefficient C			-1.32200e+01
Temperature range, min.			158.97
Temperature range, max.			324.65
Pvap	13.50	kPa	158.97	Calculated Property
Pvap	52.34	kPa	177.38	Calculated Property
Pvap	154.38	kPa	195.79	Calculated Property
Pvap	373.54	kPa	214.20	Calculated Property
Pvap	779.23	kPa	232.61	Calculated Property
Pvap	1450.63	kPa	251.01	Calculated Property
Pvap	2469.80	kPa	269.42	Calculated Property
Pvap	3915.45	kPa	287.83	Calculated Property
Pvap	5858.10	kPa	306.24	Calculated Property
Pvap	8356.93	kPa	324.65	Calculated Property
Pvap	[2.63; 10017.39]	kPa	[142.85; 324.65]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K
Coefficient A			1.31348e+02
Coefficient B			-4.82524e+03
Coefficient C			-1.97367e+01
Coefficient D			6.50759e-05
Coefficient E			2.00000e+00
Temperature range, min.			142.85
Temperature range, max.			324.65
Pvap	2.63	kPa	142.85	Calculated Property
Pvap	19.01	kPa	163.05	Calculated Property
Pvap	78.04	kPa	183.25	Calculated Property
Pvap	225.01	kPa	203.45	Calculated Property
Pvap	518.74	kPa	223.65	Calculated Property
Pvap	1039.52	kPa	243.85	Calculated Property
Pvap	1914.47	kPa	264.05	Calculated Property
Pvap	3366.66	kPa	284.25	Calculated Property
Pvap	5807.26	kPa	304.45	Calculated Property
Pvap	10017.39	kPa	324.65	Calculated Property
Pvap	[0.13; 100.61]	kPa	[122.30; 188.30]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.29121e+01
Coefficient B			-1.23228e+03
Coefficient C			-3.98470e+01
Reference			Stull, 1947
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			122.30
Temperature range, max.			188.30
Pvap	0.13	kPa	122.30	Calculated Property
Pvap	0.44	kPa	129.63	Calculated Property
Pvap	1.25	kPa	136.97	Calculated Property
Pvap	3.05	kPa	144.30	Calculated Property
Pvap	6.61	kPa	151.63	Calculated Property
Pvap	13.03	kPa	158.97	Calculated Property
Pvap	23.74	kPa	166.30	Calculated Property
Pvap	40.50	kPa	173.63	Calculated Property
Pvap	65.36	kPa	180.97	Calculated Property
Pvap	100.61	kPa	188.30	Calculated Property
Pvap	[101.13; 6069.10]	kPa	[188.30; 309.40]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.51369e+01
Coefficient B			-1.99947e+03
Coefficient C			1.75400e+00
Reference			Stull, 1947
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			188.30
Temperature range, max.			309.40
Pvap	101.13	kPa	188.30	Calculated Property
Pvap	202.76	kPa	201.76	Calculated Property
Pvap	372.90	kPa	215.21	Calculated Property
Pvap	638.72	kPa	228.67	Calculated Property
Pvap	1030.95	kPa	242.12	Calculated Property
Pvap	1582.78	kPa	255.58	Calculated Property
Pvap	2328.63	kPa	269.03	Calculated Property
Pvap	3302.97	kPa	282.49	Calculated Property
Pvap	4539.26	kPa	295.94	Calculated Property
Pvap	6069.10	kPa	309.40	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[1265.20; 470.46]	kg/m3	[158.97; 324.44]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K
Coefficient A			8.61171e+01
Coefficient B			2.33010e-01
Coefficient C			3.24690e+02
Coefficient D			2.50760e-01
Temperature range, min.			158.97
Temperature range, max.			324.44
ρl	1265.20	kg/m3	158.97	Calculated Property
ρl	1220.75	kg/m3	177.36	Calculated Property
ρl	1173.74	kg/m3	195.74	Calculated Property
ρl	1123.52	kg/m3	214.13	Calculated Property
ρl	1069.19	kg/m3	232.51	Calculated Property
ρl	1009.31	kg/m3	250.90	Calculated Property
ρl	941.39	kg/m3	269.28	Calculated Property
ρl	860.44	kg/m3	287.67	Calculated Property
ρl	752.82	kg/m3	306.05	Calculated Property
ρl	470.46	kg/m3	324.44	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.04; 1.67e-05]	N/m	[158.97; 322.99]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is γ in N/m, T in K
Coefficient A			-5.63610e-03
Coefficient B			3.17900e+02
Coefficient C			-7.68580e+00
Coefficient D			2.65620e-02
Coefficient E			-6.76100e-05
Comment			Range stopped where the equation turns negative; ChemSep gives it to 324.65 K.
Temperature range, min.			158.97
Temperature range, max.			322.99
γ	0.04	N/m	158.97	Calculated Property
γ	0.03	N/m	177.19	Calculated Property
γ	0.03	N/m	195.42	Calculated Property
γ	0.02	N/m	213.64	Calculated Property
γ	0.02	N/m	231.87	Calculated Property
γ	0.01	N/m	250.09	Calculated Property
γ	0.01	N/m	268.32	Calculated Property
γ	0.01	N/m	286.54	Calculated Property
γ	0.00	N/m	304.77	Calculated Property
γ	1.67e-05	N/m	322.99	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λgas	[0.01; 0.03]	W/m×K	[158.97; 700.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K
Coefficient A			1.78160e-03
Coefficient B			5.01300e-01
Coefficient C			3.31030e+02
Coefficient D			3.75080e+03
Temperature range, min.			158.97
Temperature range, max.			700.00
λgas	0.01	W/m×K	158.97	Calculated Property
λgas	0.01	W/m×K	219.08	Calculated Property
λgas	0.01	W/m×K	279.20	Calculated Property
λgas	0.02	W/m×K	339.31	Calculated Property
λgas	0.02	W/m×K	399.43	Calculated Property
λgas	0.02	W/m×K	459.54	Calculated Property
λgas	0.02	W/m×K	519.66	Calculated Property
λgas	0.03	W/m×K	579.77	Calculated Property
λgas	0.03	W/m×K	639.89	Calculated Property
λgas	0.03	W/m×K	700.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λliquid	[0.23; 0.13]	W/m×K	[273.15; 323.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + exp(B/T + C + D·T + E·T²) Y is λliquid in W/m×K, T in K
Coefficient A			-4.99300e-01
Coefficient B			-1.13300e+02
Coefficient C			9.91850e-01
Coefficient D			-2.35490e-03
Coefficient E			-3.36120e-06
Temperature range, min.			273.15
Temperature range, max.			323.15
λliquid	0.23	W/m×K	273.15	Calculated Property
λliquid	0.22	W/m×K	278.71	Calculated Property
λliquid	0.21	W/m×K	284.26	Calculated Property
λliquid	0.20	W/m×K	289.82	Calculated Property
λliquid	0.18	W/m×K	295.37	Calculated Property
λliquid	0.17	W/m×K	300.93	Calculated Property
λliquid	0.16	W/m×K	306.48	Calculated Property
λliquid	0.15	W/m×K	312.04	Calculated Property
λliquid	0.14	W/m×K	317.59	Calculated Property
λliquid	0.13	W/m×K	323.15	Calculated Property

Similar Compounds

Find more compounds similar to Hydrochloric acid.

Mixtures

• caesium chloride + Hydrochloric acid + Water
• Hydrochloric acid + Glycine + Water
• Acetaminophen + Hydrochloric acid + Water
• Hydrochloric acid + Methyldiethanolamine + Water
• D-Serine + Hydrochloric acid + Water
• Hydrochloric acid + Water
• Hydrochloric acid + Vitamin C + Water
• Nitrous oxide + Hydrochloric acid
• Nitrous oxide + Methyl fluoride + Hydrochloric acid
• D-Aspartic acid + Hydrochloric acid + Water
• D-Glutamic acid + Hydrochloric acid + Water
• xylose + Hydrochloric acid + Water
• D-Alanine + Hydrochloric acid + Water
• potassium chloride + Hydrochloric acid + Water
• Diisopropyl ether + Hydrochloric acid + Water
• Hydrochloric acid + Water + 5-methyl-N-(4-(trifluoromethyl)phenyl)-4-isoxazolecarboxamide
• Hydrochloric acid + Chloromethane
• Hydrochloric acid + allo-L-isoleucine + Water
• D-Methionine + Hydrochloric acid + Water

Sources

• Air Liquide Gas Encyclopedia
• Active Thermochemical Tables 1.112, gas-phase enthalpies of formation ChEDL chemicals 1.5.2, from Active Thermochemical Tables (ATcT), version 1.112, Argonne National Laboratory; Ruscic, B. et al. Active Thermochemical Tables: Thermochemistry for the 21st Century. J. Phys.: Conf. Ser. 2005, 16, 561.
• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Hankinson and Thomson (1979), COSTALD parameters ChEDL chemicals 1.5.2, from Hankinson, R. W.; Thomson, G. H. A New Correlation for Saturated Densities of Liquids and Their Mixtures. AIChE J. 1979, 25, 653-663.
• Mathews (1972), critical constants of inorganic substances ChEDL chemicals 1.5.2, from Mathews, J. F. Critical Constants of Inorganic Substances. Chem. Rev. 1972, 72, 71-100.
• PSRK revision IV (2005), critical constants and acentric factors of 1000 components ChEDL chemicals 1.5.2, from Horstmann, S.; Jabłoniec, A.; Krafczyk, J.; Fischer, K.; Gmehling, J. PSRK Group Contribution Equation of State: Comprehensive Revision and Extension IV, Including Critical Constants and α-Function Parameters for 1000 Components. Fluid Phase Equilib. 2005, 227, 157-164.
• Staveley, Lobo and Calado (1981), triple points ChEDL chemicals 1.5.2, from Staveley, L. A. K.; Lobo, L. Q.; Calado, J. C. G. Triple-Points of Low Melting Substances and Their Use in Cryogenic Work. Cryogenics 1981, 21, 131-144.
• ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
• Crippen Method
• Crippen Method
• Low-Temperature Heat Capacities and Standard Molar Enthalpy of Formation of Dichloro Bis(2-aminopyridine) Zinc (II), ZnCl2(C5H6N2)2(s)
• Solubility of silybin in aqueous hydrochloric acid solution
• Prediction of CO2 and H2S solubility and enthalpy of absorption in reacting N-methyldiethanolamine /water systems with ePC-SAFT
• Thermochemical study of chloropyrazines and chloroquinoxalines
• (Vapour + liquid) equilibria of {xCH3Cl + (1-x)HCl} at temperatures (159.01 and 182.33) K
• Partial molar volume of paracetamol in water, 0.1 M HCl and 0.154 M NaCl at T = (298.15, 303.15, 308.15 and 310.65) K and at 101.325 kPa
• Standard molar enthalpies of formation of 2-chloroquinoline, 4-chloroquinoline, 6-chloroquinoline and 4,7-dichloroquinoline by rotating-bomb calorimetry
• Densities, molar volumes, and isobaric expansivities of (D-xylose + hydrochloric acid + water) systems
• Thermodynamics of proton dissociations from aqueous glycine at temperatures from 278.15 to 393.15 K, molalities from 0 to 1.0 mol.kg-1, and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of glycine, glycinium chloride, and sodium glycinate
• Thermodynamics of proton dissociations from aqueous serine at temperatures from (278.15 to 393.15) K, molalities from (0.01 up to 1.0) mol Ae kg-1, and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of serine, serinium chloride, and sodium serinate
• Thermodynamics of proton dissociations from aqueous alanine at temperatures from (278.15 to 393.15) K, molalities from (0.0075 to 1.0) mol*kg-1, and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of alanine, alaninium chloride, and sodium alaninate
• Thermodynamics of aqueous methyldiethanolamine (MDEA) and methyldiethanolammonium chloride (MDEAH+Cl-) over a wide range of temperature and pressure: Apparent molar volumes, heat capacities, and isothermal compressibilities
• Vapour pressure and excess Gibbs free energy of the ternary system {x1CH3F + x2HCl + x3N2O} at temperature of 182.33 K
• Thermodynamics of proton dissociations from aqueous threonine and isoleucine at temperatures from (278.15 to 393.15) K, molalities from (0.01 to 1.0) mol * kg-1, and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of zwitterionic, protonated cationic, and deprotonated anionic forms
• Thermodynamics of proton dissociations from aqueous L-methionine at temperatures from (278.15 to 393.15) K, molalities from (0.0125 to 1.0) mol Ae kg 1, and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of L-methionine, methioninium chloride, and sodium methioninate
• Thermodynamics of the first and second proton dissociations from aqueous L-aspartic acid and L-glutamic acid at temperatures from (278.15 to 393.15) K and at the pressure 0.35 MPa: Apparent molar heat capacities and apparent molar volumes of zwitterionic, protonated cationic, and deprotonated anionic forms at molalities from (0.002 to 1.0) mol Ae kg 1
• Thermochemical study of some chloro and bromo alkyl substituted phthalimides: Structural energetic correlations
• Volumetric properties of ascorbic acid (vitamin C) and thiamine hydrochloride (vitamin B1) in dilute HCl and in aqueous NaCl solutions at (283.15, 293.15, 298.15, 303.15, 308.15, and 313.15) K
• Combined experimental and computational thermochemistry of isomers of chloronitroanilines
• Thermochemistry of phenylacetic and monochlorophenylacetic acids
• Standard molar enthalpies of formation of the three isomers of chloroanisole
• Thermochemical study of four isomers of dichloroanisole
• Experimental thermochemical study of the monochloronitrobenzene isomers
• Experimental and computational thermochemical study of the dichloronitrobenzene isomers
• Experimental and computational thermochemical study of the tri-, tetra-, and pentachloronitrobenzene isomers
• Experimental thermochemical study of 2,5- and 2,6-dichloro-4-nitroanilines
• Experimental thermochemical study of 4,5-dichloro-2-nitroaniline
• Experimental thermochemical study of two chlorodinitroaniline isomers
• Energetic studies of urea derivatives: Standard molar enthalpy of formation of 3,4,40-trichlorocarbanilide
• Experimental and computational energetic study of two halogenated 2-acetylpyrrole derivatives: 2-trichloroacetylpyrrole and 2-trifluoroacetylpyrrole
• A calorimetric and computational study of the thermochemistry of halogenated 1-phenylpyrrole derivatives
• Standard molar enthalpies of formation of monochloroacetophenone isomers
• Thermochemical study of some dichloroacetophenone isomers
• Enthalpy of formation of zinc acetate dihydrate
• Experimental thermochemical study of fluoro-, chloro- and bromo- derivatives of uracil
• Experimental and computational thermochemical studies of benzoxazole and two chlorobenzoxadole derivatives
• Structure and energetics correlations in some chlorohydroxypyridines
• Thermodynamic modeling of ternary and quaternary (liquid + liquid) systems containing water, FeCl3, HCl and diisopropyl ether
• Experimental thermochemical study of 2-chloroacetophenone and 2,4'-dichloroacetophenone
• Phase equilibria of the systems of CsCl + ErCl3 + H2O and CsCl + ErCl3 + HCl (~10.7%, ~14.4%) + H2O at T = 298.15 K and the standard molar enthalpies of formation of solid phase compounds
• Thermochemical properties of two mixed alkali-alkaline earth metal borates as non-linear optical materials: NaSrBO3 and KSr4B3O9
• Diffusion of levodopa in aqueous solutions of hydrochloric acid at 25 C
• Enthalpies of formation of europium alkoxides: What lessons can be drawn from them
• Heat capacities and thermodynamics of formation of flat-Al13 nitrate - [Al13(OH)24(H2O)24](NO3)15.11H2O
• Phase equilibria of the systems of CsCl + HoCl3 + H2O and CsCl + HoCl3 + HCl (~10%) + H2O at T = 298.15 K and the thermodynamic and fluorescent properties of the new solid-phase compounds
• Thermochemical study of dichloromethylpyrimidine isomers
• Thermodynamics of aqueous adenine: Standard partial molar volumes and heat capacities of adenine, adeninium chloride, and sodium adeninate from T = 283.15 K to 363.15 K
• Solubility and distribution of bicycle derivatives of 1,3-selenazine in pharmaceutically relevant media by saturation shake-flask method
• Determination of the temperature dependence of Titanium(IV) hydrolysis and complexation constants in aqueous sulfuric or chlorhydric solutions
• Solid-liquid equilibria for the systems of (CsCl + DyCl3 + H2O) and {CsCl + DyCl3 + HCl (~10.7%) + H2O} at T = 298.15 K and the thermodynamic properties of the new solid compounds
• Thermochemistry of hydrated ammonium borates
• Enthalpies of formation and lattice enthalpies of alkaline metal acetates
• Synthesis, characterization and standard molar enthalpy of formation of La(C7H5O3)2*(C9H6NO)
• Thermochemistry of NaRb[B4O5(OH)4]*4H2O
• Thermochemistry of dicesium calcium tetraborate octahydrate
• Synthesis, characterization and thermochemistry of K2B5O8(OH)*2H2O
• Thermodynamic properties of K2Sr[B4O5(OH)4]2*10H2O
• Thermochemistry of Potassium Strontium Tetraborate Decahydrated
• Synthesis, Characterization and Standard Molar Enthalpy of Formation of Sm (C7H5O3)2 * (C9H6NO)
• Thermodynamics of the Pt-Cl system
• Synthesis, characterization and thermodynamic properties of NaCs[B4O5(OH)4]*4H2O
• Standard Molar Enthalpies of Formation for the Two Mixed Alkali-Alkaline Earth Metal Borates of LiBaB9O15 and NaBaB9O15
• Effect of different excipients on aqueous solubility of leflunomide.Thermodynamic study
• Thermodynamics and kinetics analysis of thermal dissociation of tri-n-octylamine hydrochloride in open system: A DFT and TGA study
• Determination of standard molar enthalpies of formation of Bi2Mo3O12 (s), Bi2MoO6 (s), Bi6Mo2O15 (s) and Bi6MoO12 (s) by solution calorimetry
• Solubility of FeSO4*7H2O in the H2SO4 Ti(SO4)2 H2O, H2SO4 MgSO4 H2O, and HCl H2O Systems from 278 to 313 K
• Thermodynamics of the Antiviral and Antiparkinsonian Drug Amantadine Hydrochloride: Condensed State Properties and Decomposition
• Speed of Sound Measurements and a Fundamental Equation of State for Hydrogen Chloride
• Phase Diagram of AlCl3-FeCl3-H2O(-HCl) Salt Water System at 298.15 K and Its Application in the Crystallization of AlCl3*6H2O
• Solubilities of Triethanolamine Hydrochloride Ionic Liquid in Aqueous Hydrochloric Acid Solutions with Concentrations from (0 to 8.37) mol*kg-1
• Electrical Conductivity of Electrolytes Found In Natural Waters from (5 to 90) deg C
• Solubility of Hydrogen Chloride in Three 1-Alkyl-3-methylimidazolium Chloride Ionic Liquids in the Pressure Range (0 to 100) kPa and Temperature Range (298.15 to 363.15) K
• Thermochemical Parameters of the Chloronitrophenol Isomers: A Combined Experimental and Theoretical Investigation
• Solution Enthalpies of Ionic Liquid I-Hexyl-3-methylimidazolium Chloride
• Solubilities of LaCl3 in HCl Aqueous Solution at (25, 35, and 45) deg C
• Low-Temperature Heat Capacities and Standard Molar Enthalpy of Formation of Chromium Nicotinate Cr(C6H4NO2)3(s)
• Synthesis, Characterization, and Thermodynamic Study of the Coordination Compound Cd(HNic)2Cl2(s)
• 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.
Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
Compiled This icon marks a compiled value or equation: taken from a data compilation such as ChemSep, not from an original measurement report.
These property values are available through the Cheméo API. A free account gives you an access key.