<p><b>磷酸鑭</b>是一種無機化合物，化學式為LaPO<sub>4</sub>。
</p>
<h2><span id=".E5.88.B6.E5.A4.87"></span><span id="制备">製備</span></h2>
<p>磷酸鑭可由可溶性鑭鹽和磷酸鈉反應得到：</p>
<dl><dd>La<sup>3+</sup> + PO<sub>4</sub><sup>3-</sup> → LaPO<sub>4</sub>↓</dd></dl><h2><span id=".E5.8F.82.E8.80.83.E6.96.87.E7.8C.AE"></span><span id="参考文献">參考文獻</span></h2>

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**磷酸鑭**是一種無機化合物，化學式為 LaPO4。

## 製備

磷酸鑭可由可溶性鑭鹽和磷酸鈉反應得到：

　
: La3+ + PO43- → LaPO4↓

## 參考文獻
13778-59-1