Mixture of Ammonia + Sodium thiocyanate

Datasets

1. C_p,liquid - Molar heat capacity at constant pressure, J/K/mol
2. η - Viscosity, Pa*s
3. P_vap - Vapor or sublimation pressure, kPa
4. ρ_l - Mass density, kg/m3
5. T_fus - Solid-liquid equilibrium temperature, K

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 3000 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mass fraction of Ammonia (1) - Liquid	Molar heat capacity at constant pressure, J/K/mol - Liquid
304.17	0.4992	63.48
304.17	0.5988	72.55
304.17	0.7013	76.74
304.17	0.9000	81.53
304.17	1.0000	82.46
314.14	0.4992	64.61
314.14	0.5988	72.30
314.14	0.7013	77.73
314.14	0.7961	81.14
314.14	0.9000	81.93
314.14	1.0000	83.45
324.11	0.4992	64.64
324.11	0.5988	72.13
324.11	0.7013	77.86
324.11	0.7961	82.16
324.11	0.9000	83.77
324.11	1.0000	85.83
334.09	0.4992	65.26
334.09	0.5988	72.48
334.09	0.7013	78.17
334.09	0.7961	82.80
334.09	0.9000	85.93
334.09	1.0000	89.36
344.07	0.4992	65.94
344.07	0.5988	73.30
344.07	0.7013	79.20
354.06	0.4992	67.29
354.06	0.5988	74.12
364.15	0.4992	70.30

Viscosity, Pa*s [ref]

Operational condition: Pressure, kPa = 3000 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mass fraction of Ammonia (1) - Liquid	Viscosity, Pa*s - Liquid
269.80	0.8921	0.0003
270.60	0.6140	0.0014
270.60	0.6824	0.0008
270.80	0.4998	0.0035
270.80	0.7970	0.0004
274.90	0.6140	0.0013
274.90	0.6824	0.0008
275.00	0.4998	0.0031
275.00	0.7970	0.0004
275.40	0.8921	0.0003
279.40	0.6140	0.0011
279.40	0.6824	0.0007
279.40	0.7970	0.0004
279.50	0.4998	0.0027
284.00	0.6140	0.0011
284.00	0.6824	0.0006
284.10	0.4998	0.0024
284.10	0.7970	0.0003
284.30	0.8921	0.0002
288.70	0.4998	0.0022
288.70	0.6824	0.0006
288.70	0.7970	0.0003
293.30	0.6824	0.0006
293.40	0.4998	0.0019
293.40	0.6140	0.0009
293.40	0.7970	0.0003
293.50	0.8921	0.0002
298.00	0.6140	0.0008
298.00	0.6824	0.0005
298.10	0.4998	0.0017
302.70	0.7970	0.0003
302.80	0.6140	0.0008
302.80	0.6824	0.0005
302.80	0.8921	0.0002
302.90	0.4998	0.0016
307.50	0.6140	0.0007
307.50	0.6824	0.0005
307.50	0.7970	0.0003
307.60	0.4998	0.0014
312.20	0.6824	0.0004
312.20	0.7970	0.0002
312.20	0.8921	0.0002
312.30	0.4998	0.0013
312.30	0.6140	0.0007
316.80	0.7970	0.0002
317.00	0.6140	0.0006
317.00	0.6824	0.0004
317.10	0.4998	0.0011
321.50	0.7970	0.0002
321.60	0.8921	0.0001
321.70	0.6140	0.0006
321.70	0.6824	0.0004
321.80	0.4998	0.0011
326.40	0.7970	0.0002
326.50	0.6140	0.0005
326.50	0.6824	0.0004
326.60	0.4998	0.0010
331.00	0.8921	0.0001
331.10	0.7970	0.0002
331.20	0.6140	0.0005
331.20	0.6824	0.0003
331.40	0.4998	0.0009
335.70	0.7970	0.0002
336.00	0.6824	0.0003
336.10	0.6140	0.0005
336.30	0.4998	0.0009
340.60	0.7970	0.0002
340.80	0.6140	0.0005
340.80	0.6824	0.0003
341.10	0.4998	0.0008
345.60	0.6140	0.0004
345.90	0.4998	0.0008
350.20	0.6140	0.0004
350.40	0.4998	0.0007
359.70	0.4998	0.0006
369.50	0.4998	0.0006

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mass fraction of Ammonia (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
253.10	0.6062	112.00
253.10	0.7014	151.60
253.10	0.7216	156.60
253.10	0.8033	174.20
253.10	0.8978	185.00
263.10	0.6054	169.30
263.10	0.7017	230.70
263.10	0.7212	239.40
263.10	0.8065	267.40
263.10	0.8977	280.30
273.10	0.6044	252.00
273.10	0.7004	338.80
273.10	0.8012	392.40
273.10	0.8975	414.10
283.10	0.6987	491.20
283.10	0.7196	512.00
283.10	0.8047	565.10
293.10	0.3518	93.00
293.10	0.4198	185.50
293.10	0.5973	535.80
293.10	0.6349	608.80
293.10	0.6965	686.60
293.10	0.7185	718.10
293.10	0.7946	779.70
293.10	0.8971	825.20
303.10	0.3508	135.50
303.10	0.4185	254.20
303.10	0.4833	415.90
303.10	0.5357	582.20
303.10	0.5921	734.50
303.10	0.6334	836.00
303.10	0.6936	932.50
303.10	0.7172	968.10
303.10	0.7919	1052.00
303.10	0.8967	1124.00
313.10	0.3494	195.00
313.10	0.4168	351.20
313.10	0.4813	560.10
313.10	0.5341	761.10
313.10	0.5902	958.00
313.10	0.6317	1096.00
313.10	0.6882	1228.20
313.10	0.7156	1284.00
313.10	0.7828	1394.20
313.10	0.8964	1492.80
323.15	0.3476	271.20
323.15	0.4146	470.10
323.15	0.4789	732.20
323.15	0.5319	1015.10
323.15	0.5878	1248.90
323.15	0.6295	1438.00
323.15	0.6840	1591.00
323.15	0.7135	1677.00
323.15	0.7775	1810.50
323.15	0.8959	1965.80
333.10	0.3456	361.20
333.10	0.4120	619.80
333.10	0.4760	943.50
333.10	0.5294	1305.00
333.10	0.5851	1582.00
333.10	0.6269	1840.00
333.10	0.6790	2015.00
333.10	0.7110	2145.00
333.10	0.7707	2312.00
333.10	0.8953	2518.80
343.10	0.3432	475.30
343.10	0.4085	816.80
343.10	0.4723	1209.00
343.10	0.5267	1625.00
343.10	0.5813	2026.00
343.10	0.6239	2308.00
343.10	0.6739	2457.00
343.10	0.7081	2695.00
343.10	0.7637	2890.00
343.10	0.8947	3192.80
353.10	0.3402	615.10
353.10	0.4046	1046.20
353.10	0.4681	1516.60
353.10	0.5238	1970.00
353.10	0.5771	2531.00
353.10	0.6207	2810.00
353.10	0.6654	3120.00
353.10	0.7046	3340.00
353.10	0.7549	3538.00
353.10	0.8939	3980.00
363.10	0.3369	776.50
363.10	0.4005	1287.00
363.10	0.4637	1848.00
373.10	0.3331	962.00
373.10	0.3967	1529.00
373.10	0.4585	2240.00
383.10	0.3287	1180.00
383.10	0.3918	1830.00
393.10	0.3242	1410.00
393.10	0.3867	2150.00

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 3000 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Mass fraction of Ammonia (1) - Liquid	Mass density, kg/m3 - Liquid
269.40	0.8921	707.7
270.40	0.6140	896.5
270.40	0.6824	850.0
270.50	0.4998	965.7
270.50	0.7970	772.7
274.80	0.6140	892.6
274.80	0.7970	767.4
274.90	0.6824	848.0
275.00	0.4998	962.2
275.20	0.8921	699.9
279.30	0.6824	844.0
279.40	0.6140	888.8
279.40	0.7970	761.7
279.50	0.4998	959.3
283.80	0.6824	839.0
283.90	0.7970	756.4
284.00	0.6140	884.9
284.10	0.4998	955.9
284.20	0.8921	686.6
288.60	0.6140	881.6
288.60	0.6824	834.0
288.60	0.7970	750.7
288.70	0.4998	952.2
293.30	0.6140	878.3
293.30	0.6824	831.0
293.40	0.4998	948.2
293.40	0.7970	745.1
293.50	0.8921	674.0
298.00	0.6824	828.0
298.10	0.6140	875.8
298.20	0.4998	944.6
302.80	0.6140	870.0
302.90	0.6824	821.0
302.90	0.7970	734.7
303.00	0.4998	941.0
303.00	0.8921	660.5
307.60	0.6140	866.2
307.60	0.6824	817.0
307.60	0.7970	729.5
307.70	0.4998	937.1
312.30	0.6824	811.0
312.40	0.4998	933.3
312.40	0.6140	862.3
312.40	0.7970	724.2
312.40	0.8921	648.1
317.00	0.6140	857.4
317.10	0.7970	718.9
317.20	0.4998	929.3
317.20	0.6824	807.0
321.80	0.6140	852.4
321.80	0.7970	713.6
321.90	0.4998	925.5
321.90	0.6824	800.5
322.00	0.8921	635.4
326.60	0.6140	846.9
326.60	0.7970	708.4
326.70	0.4998	921.4
326.70	0.6824	795.0
331.40	0.6140	843.1
331.40	0.6824	792.0
331.40	0.7970	701.0
331.50	0.4998	917.4
336.20	0.6140	838.1
336.20	0.7970	692.7
336.30	0.4998	913.3
336.30	0.6824	783.1
341.00	0.7970	686.7
341.10	0.6140	832.6
341.10	0.6824	775.2
341.20	0.4998	909.2
346.00	0.4998	905.1
346.00	0.6140	826.5
350.90	0.4998	900.9

Solid-liquid equilibrium temperature, K [ref]

Operational condition: Pressure, kPa = 2000 (Liquid)

Mass fraction of Sodium thiocyanate (2) - Liquid	Solid-liquid equilibrium temperature, K - Liquid
0.4768	276.00
0.5283	263.80
0.5627	266.60
0.5774	268.00
0.5940	266.70
0.6099	264.10
0.6418	256.00
0.6529	263.50
0.6549	280.80
0.6632	298.60
0.6793	327.90
0.6809	331.00
0.6843	333.50

Sources

• New device for measuring the solubility of inorganic salts in liquid ammonia
• Densities, Viscosities, Heat Capacities, and Vapor Liquid Equilibria of Ammonia + Sodium Thiocyanate Solutions at Several Temperatures

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