Transport Properties of Aqueous Solutions of (1R,2S)-(-)- and (1S,2R)-( + )-Ephedrine Hydrochloride at Different Temperatures Valente, A.J.M.; Ribeiro, A.C.F.; Marques, J.M.C.; Abreu, P.E.; Lobo, V.M.M.; Kataky, R.; Journal of Chemical & Engineering Data 2010, 55, 1145-1152