NIST TRC ThermoML Dataset

Apparent molar volumes and compressibilities of lanthanum, gadolinium, lutetium and sodium trifluoromethanesulfonates in N,N-dimethylformamide and N,N-dimethylacetamide WarmiÅska, D.; Fuchs, A.; Lundberg, D.; The Journal of Chemical Thermodynamics 2013, 58, 46-54

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Speed of sound
Methodology: Pulse-echo method
Phase(s): Liquid
Substances:
1. N,N-dimethylacetamide C4H9NO (FXHOOIRPVKKKFG-UHFFFAOYSA-N) - Commercial source
2. gadolinium (III) trifluoromethanesulfonate C3F9GdO9S3 (DYOBTPTUHDTANY-UHFFFAOYSA-K) - Synthesized by the authors

Data

P = 101 kPa, T = 298.15 K
m (mol kg^-1)	c (m s^-1)
0.02128	1456.07
0.1567	1452.55
0.1757	1451.85
0.02915	1455.92
0.03784	1455.72
0.04864	1455.36
0.05951	1455.01
0.07557	1454.66
0.09650	1453.96
0.1165	1453.6
0.1341	1452.9

41363; N,N-dimethylethanamide + gadolinium (III) trifluoromethanesulfonate; 00032:07463