Erratum to: Int J Thermophys (2012) 33:943–958    DOI 10.1007/s10765-012-1201-5

The following are corrections to the paper titled “Critical Locus of Aqueous Solutions of Sodium Chloride Revisited” by D.A. Fuentevilla, J.V. Sengers, and M.A. Anisimov that appeared in Int. J. Thermophys. 33, 943 (2012).

Equations 19, 20, and 21 should read:

$$\begin{aligned}&T_2 \left( x \right) = T_\mathrm{{c}}^0 \left[ {1 + t_1^{\prime } x + t_{3/2}^{\prime } x^{3/2} + t_2^{\prime } x^2 + t_{5/2}^{\prime } x^{5/2} + t_3^{\prime } x^3 + t_{7/2}^{\prime } x^{7/2} +t_{4}^{\prime } x^4} \right], \end{aligned}$$
(19)
$$\begin{aligned}&f_1 \left( x \right) = \frac{1}{4}\left[ {\left| {Bx - C - 1} \right| - \left| {Bx - C + 1} \right|} \right] + \frac{1}{2}, \end{aligned}$$
(20)
$$\begin{aligned}&f_2 \left( x \right) = \frac{1}{4}\left[ {\left| {Bx - C + 1} \right| - \left| {Bx - C - 1} \right|} \right] + \frac{1}{2}. \end{aligned}$$
(21)

To clarify Eq. 26,

$$\begin{aligned}&P_\mathrm{{c}} \left( x \right) = P_\mathrm{{c}}^0 \left[ {1 + p_{_1 } \Delta T + p_2 \left( {\Delta T} \right)^2 + p_3 \left( {\Delta T} \right)^3 + p_4 \left( {\Delta T} \right)^4 } \right], \end{aligned}$$
(26)

\(\Delta T \equiv T_\mathrm{{c}} - T_\mathrm{{c}}^0\) is in K.