Reciprocal Salt-pairs sytem Na⁺, K⁺, Cl^-, Fe(CN)₆^4--H₂O at 25°C and 50°C

Caking Mechanism of Sodium Chloride (3)

Abstract

Systems NaCl-Na₄Fe(CN)₆-H₂O, KCl-K₄Fe(CN)₆-H₂O and 4NaCl+K₄Fe(CN)₆→4KCl+Na₄Fe(CN)₆were determined at 25° and 50°. And the data were presented in Tables 1-3 and Figs. 1-4.
Of the reciprocal salt pairs as mentioned above, a pair of KCl and Na₄Fe(CN)₆was found. to be stable at 25°C and 50°C.