Reference

Method; T, K

Ionic strength (M)

Ho3+

β1,Cl

log10β1,Cl

Wood

E; 298

I = 0 M

1.86

0.27

Millero; Hass et al.

E; 298

I = 0 M

1.99

0.3

Present work

SP, P; 303

I = 2 M NaCl

0.275

−0.56