• Density, Refractive Index, and Speed of Sound of the Binary Mixture of 1-Butyl-3-methylimidazolium Tetrafluoroborate + N-Vinyl-2-pyrrolidinone from T = (298.15 to 323.15) K at Atmospheric Pressure

Data

[{'id': 44858, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Mass density, <b>system:</b> 1-butyl-3-methylimidazolium tetrafluoroborate'}, {'id': 44859, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Refractive Index, <b>system:</b> 1-butyl-3-methylimidazolium tetrafluoroborate'}, {'id': 44860, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Speed of sound, <b>system:</b> 1-butyl-3-methylimidazolium tetrafluoroborate'}, {'id': 44861, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Mass density, <b>system:</b> 1-vinyl-2-pyrrolidinone'}, {'id': 44862, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Refractive Index, <b>system:</b> 1-vinyl-2-pyrrolidinone'}, {'id': 44863, 'desc': '6 datapoints in 1 series, <b>quantities:</b> Speed of sound, <b>system:</b> 1-vinyl-2-pyrrolidinone'}, {'id': 44864, 'desc': '66 datapoints in 6 series, <b>quantities:</b> Mass density, <b>system:</b> N-vinylpyrrolidone + 1-butyl-3-methylimidazolium tetrafluoroborate'}, {'id': 44865, 'desc': '66 datapoints in 6 series, <b>quantities:</b> Refractive Index, <b>system:</b> N-vinylpyrrolidone + 1-butyl-3-methylimidazolium tetrafluoroborate'}, {'id': 44866, 'desc': '66 datapoints in 6 series, <b>quantities:</b> Speed of sound, <b>system:</b> N-vinylpyrrolidone + 1-butyl-3-methylimidazolium tetrafluoroborate'}] temp"