Viscosity, Density, and Speed of Sound for the Binary Mixtures of Formamide with 2-Methoxyethanol, Acetophenone, Acetonitrile, 1,2-Dimethoxyethane, and Dimethylsulfoxide at Different Temperatures Roy, M.N.; Sarkar, B.K.; Chanda, R.; Journal of Chemical & Engineering Data 2007, 52, 1630-1637