
TY  - JOUR
A1  - Phang, S 
T1  - Activity coefficients in the system NaCl-DL-Alanine-H<sub>2</sub>O at 298.15 K from E.M.F. measurements
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1978
VL  - 31
IS  - 2
SP  - 419
EP  - 423
KW  - 
UR  - https://doi.org/10.1071/CH9780419 
N2  - The activity coefficients of NaCl in the ternary system NaCl-DL- alanine-H2O have been measured at 298.15 K by the e.m.f. method with sodium-ion-selective glass electrodes. Measurements were made over the concentration range 0.1-6.0 mol kg-1 NaCl and 0.1-1.0 mol kg-1 DL- alanine. The dipole moment of DL-alanine was found to be 12.3 D from Kirkwood's equations. The difference in behaviour between DL-alanine and &#946;-alanine in a similar system is also discussed. 
ER  -

