Mixture of Sodium perchlorate + Water

Datasets

1. (Relative) activity
2. P_vap - Vapor or sublimation pressure, kPa
3. ρ_l - Mass density, kg/m3 (2)

(Relative) activity of Sodium perchlorate (1) [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed		Measured
Temperature, K - Liquid	Molality, mol/kg of Sodium perchlorate (1) - Liquid	(Relative) activity of Sodium perchlorate (1) - Liquid
288.15	0.0469	0.8060
288.15	0.0873	0.7760
288.15	0.1616	0.7380
288.15	0.2526	0.7120
288.15	0.4103	0.6810
288.15	0.6057	0.6560
288.15	0.8878	0.6330
288.15	1.0000	0.6270
288.15	1.1986	0.6180
288.15	1.5855	0.6070
288.15	2.021	0.6000
288.15	2.6401	0.5980
288.15	3.7032	0.6070
288.15	4.976	0.6290
288.15	6.8544	0.6660
288.15	8.6445	0.7160
288.15	10.199	0.7600
288.15	10.889	0.7790
298.15	0.0283	0.8730
298.15	0.0740	0.7940
298.15	0.1255	0.7580
298.15	0.2086	0.7200
298.15	0.3529	0.6840
298.15	0.4325	0.6730
298.15	0.6357	0.6500
298.15	0.8761	0.6340
298.15	1.0000	0.6290
298.15	1.1272	0.6260
298.15	1.443	0.6170
298.15	1.7981	0.6130
298.15	2.2518	0.6130
298.15	2.8849	0.6200
298.15	3.6706	0.6310
298.15	4.8085	0.6550
298.15	6.0261	0.6890
298.15	9.7621	0.8010
298.15	12.378	0.8810
308.15	0.0175	0.9000
308.15	0.0642	0.8000
308.15	0.1228	0.7560
308.15	0.1939	0.7290
308.15	0.2821	0.7090
308.15	0.4440	0.6870
308.15	0.6367	0.6710
308.15	0.8679	0.6570
308.15	1.0000	0.6550
308.15	1.0774	0.6520
308.15	1.3615	0.6510
308.15	1.7155	0.6530
308.15	2.3486	0.6510
308.15	3.0499	0.6600
308.15	3.9694	0.6780
308.15	5.272	0.7120
308.15	7.4417	0.7770
308.15	11.168	0.8840
308.15	12.938	0.9310

Vapor or sublimation pressure, kPa [ref]

Temperature, K - Liquid	Vapor or sublimation pressure, kPa - Liquid
278.65	0.45
278.65	0.45
279.15	0.47
280.75	0.52
280.75	0.52
282.65	0.59
282.65	0.59
283.15	0.60
283.15	0.60
284.55	0.66
284.55	0.66
285.05	0.67
285.05	0.67
286.55	0.74
287.05	0.76
287.05	0.76
287.05	0.76
288.55	0.84
288.55	0.84
289.55	0.88
290.55	0.94
290.55	0.94
292.45	1.04
292.45	1.04
292.75	1.06
294.45	1.16
294.45	1.16
296.35	1.29
296.35	1.29
296.45	1.30
296.45	1.30
298.35	1.43
298.65	1.46
300.35	1.59
300.35	1.59
302.35	1.75
302.35	1.75
303.15	1.81
303.15	1.81
304.35	1.93
304.35	1.93
304.85	1.94
306.25	2.11
306.25	2.11
306.30	2.11
307.35	2.21
307.35	2.21
308.25	2.31
308.25	2.31
308.35	2.33
310.15	2.52
310.15	2.52
310.25	2.53
310.30	2.54
311.90	2.72
311.95	2.73
311.95	2.73
312.05	2.75
313.90	2.96
313.95	2.98
313.95	2.97
314.05	2.97
314.05	2.97
315.90	3.24
315.95	3.29
315.95	3.26

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 100 (Liquid)
• Temperature, K = 298.15 (Liquid)

Molality, mol/kg of Sodium perchlorate (1) - Liquid	Mass density, kg/m3 - Liquid
1.05	1076.0
2.21	1148.0
2.84	1185.0
3.51	1223.0
6.68	1360.0
1.05	1072.0
1.62	1110.0
2.22	1145.0
2.86	1180.0

Mass density, kg/m3 [ref]

Operational conditions:

• Pressure, kPa = 101 (Liquid)
• Temperature, K = 298.15 (Liquid)

Molality, mol/kg of Sodium perchlorate (1) - Liquid	Mass density, kg/m3 - Liquid
0.0201	998.644
0.1000	1004.815
0.4001	1027.273
0.8002	1055.678
1.1999	1083.488
1.6001	1111.935

Sources

• The vapour pressures over saturated aqueous solutions of sodium and potassium acetates, chlorates, and perchlorates
• Weak barium and radium hydrolysis using an ion exchange method and its uncertainty assessment
• Transfer Properties of Glycylglycine from Water to Aqueous NaNO3 CNaClO4 and Na2SO4 Solutions
• Activity Coefficients of NaClO4 in Aqueous Solution

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