ISSN:
1572-8927
Schlagwort(e):
Acid dissociation constants
;
emf
;
TRISH
;
TRIS buffers
;
Pitzer coefficients
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract The stoichiometric dissociation constant, pK*, of TRISH+ has been determined from emf measurements in NaClO4 solutions to 6.0m at 25°C. The results have been used to derive Pitzer coefficients for the interaction of TRISH+ with ClO 4 − . The coefficients have been compared to the values in NaCl solutions. The values of pK* for TRISH+ can be used to calibrate pH electrodes in NaClO4 solutions using TRIS buffers.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00650752
