磷酸氢锆

磷酸氢锆是一种无机化合物，化学式为Zr(HPO4)2，其一水合物可简写为α-ZrP。它可由氯化氧锆在盐酸（2 M）和磷酸（4 M）的混合溶液中反应制得。Robert C.T. Slade; James A. Knowles; Deborah J. Jones; Jacques Rozière (1997). The isomorphous acid salts α-Zr(HPO4)2 · H2O, α-Ti(HPO4)2 · H2O and α-Zr(HAsO4)2 · H2O Comparative thermochemistry and vibrational spectroscopy. Solid State Ionics, 96(1-2), 9–19. 它在600 °C分解为ZrP2O7。Lukáš Ondrák; et al. Preparation and characterization of α-zirconium phosphate as a perspective material for separation of 225Ac and 213Bi. Journal of Radioanalytical and Nuclear Chemistry, 2023. 332. 1475-1481. .

同分异构体
Zr(HPO4)2存在一种同分异构体，ZrPO4(H2PO4)，它的二水合物（γ-ZrP，CAS RN：）可由氧氯化锆和磷酸二氢铵在8 M氢氟酸中反应，所得固体再和1 M盐酸反应得到。G. Alberti; M.G. Bernasconi; M. Casciola (1989). Preparation of γ-zirconium phosphate microcrystals with high degree of crystallinity and proton conductivity of their hydrogen and ammonium forms. Reactive Polymers, 11, 245–252. 
参考文献

Category:锆化合物
Category:磷酸一氢盐