Acoustical and volumetric investigation of polyethylene glycol 400 and polyethylene glycol 4000 in aqueous solutions of glycerol at different temperatures
Data
[{'id': 119598, 'desc': '20 datapoints in 4 series, <b>quantities:</b> Mass density, <b>system:</b> glycerol + water'}, {'id': 119599, 'desc': '20 datapoints in 4 series, <b>quantities:</b> Speed of sound, <b>system:</b> glycerol + water'}]
temp"