砷酸釓砷酸鹽,化學式為GdAsO4。它有着很好的熱穩定性,其pKsp,c為21.67±0.04。[1]

Quick Facts 砷酸釓, 識別 ...
砷酸釓
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識別
CAS號 14214-05-2  checkY
性質
化學式 GdAsO4
外觀 固體
溶解性 難溶
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。
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砷酸釓可由砷酸鈉(Na3AsO4)和氯化釓(GdCl3)在溶液中反應製得:[2]

Na3AsO4 + GdCl3 → 3 NaCl + GdAsO4

參考文獻

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