<p><b>六氰合鈷(III)酸鉍</b>是一種無機化合物，化學式為Bi[Co(CN)<sub>6</sub>]。它在剛沉澱時為白色固體，過濾時出現淡綠色澤。加熱脫水時變為藍色，隨著溫度的升高顏色變暗，剩餘固體在空氣中放置會重新吸收水分而變為粉色，這是由於其中的[Co(CN)<sub>6</sub>]<sup>3-</sup>發生了分解。</p>
<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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**六氰合鈷 (III) 酸鉍**是一種無機化合物，化學式為 Bi [Co (CN)6]。它在剛沉澱時為白色固體，過濾時出現淡綠色澤。加熱脫水時變為藍色，隨著溫度的升高顏色變暗，剩餘固體在空氣中放置會重新吸收水分而變為粉色，這是由於其中的 [Co (CN)6]3-發生了分解。

## 參考文獻
129062-51-7