Density and viscosity of aqueous solutions of N,N-dimethylethanolamine at p = 0.1 MPa from T = (293.15 to 363.15) K Bernal-García, J.M.; Hall, K.R.; Estrada-Baltazar, A.; Iglesias-Silva, G.A.; The Journal of Chemical Thermodynamics 2005, 37, 762-767