NIST TRC ThermoML Dataset

Effect of N,N′-Bis(2-pyridylmethylidene)-1,2-diiminoethane (BPIE) Schiff Base on the Thermophysical Properties of Ionic Liquids in N,N-Dimethylformamide Solutions at 298.15 K Shekaari, H.; Bezaatpour, A.; Khoshalhan, M.; Journal of Chemical & Engineering Data 2011, 56, 4164-4172

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Mass density
Methodology: Vibrating tube method
Phase(s): Liquid
Substances:
1. N,N-dimethylformamide C3H7NO (ZMXDDKWLCZADIW-UHFFFAOYSA-N) - Commercial source
2. 1-methyl-3-propylimidazolium bromide C7H13BrN2 (AJRFBXAXVLBZMP-UHFFFAOYSA-M) - Synthesized by the authors

Data

P = 101 kPa, T = 298.15 K
m (mol kg^-1)	ρ (kg m^-3)
0.0268	945.94
0.2057	957.93
0.0444	947.2
0.0628	948.49
0.0851	950.04
0.1030	951.26
0.1256	952.76
0.1396	953.7
0.1656	955.41
0.1826	956.49

21291; dimethylformamide + 1-methyl-3-propylimidazolium bromide; 00088:04067