Research Article

Solid-Liquid Phase Equilibria for the Ternary System KNO3 + KH2PO4 + H2O at 283.15, 298.15, and 313.15 K

Table 1

Purities and suppliers of chemicals.

ChemicalMass fraction purityCAS numberSource

KH2PO4≥0.9957778-77-0Tianjin Bodi Chemical Holding Co., Ltd., China
KNO3≥0.9957757-79-1Tianjin Bodi Chemical Holding Co., Ltd., China