<p><b>四氫合鋁酸鈣</b>是一種無機化合物，化學式為Ca[AlH<sub>4</sub>]<sub>2</sub>，它是鈣的鋁氫化物之一。它可由氫化鋁鈉和氯化鈣以2:1化學計量比在1 MPa的氫氣氣氛中球磨得到，或在四氫呋喃中反應製得。它在和硼氫化鋰的混合物熱分解中，檢測到了[B<sub>12</sub>H<sub>12</sub>]<sup>2−</sup>離子。</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>

<!-- 
NewPP limit report
Parsed by mw2434
Cached time: 20230505045342
Cache expiry: 1814400
Reduced expiry: false
Complications: []
CPU time usage: 0.160 seconds
Real time usage: 0.288 seconds
Preprocessor visited node count: 2826/1000000
Post‐expand include size: 49478/2097152 bytes
Template argument size: 6661/2097152 bytes
Highest expansion depth: 16/100
Expensive parser function count: 0/500
Unstrip recursion depth: 0/20
Unstrip post‐expand size: 10219/5000000 bytes
Lua time usage: 0.049/10.000 seconds
Lua memory usage: 2953365/52428800 bytes
Number of Wikibase entities loaded: 0/400
--><!--
Transclusion expansion time report (%,ms,calls,template)
100.00%  168.753      1 -total
 49.52%   83.571      1 Template:Chembox
 36.33%   61.306      1 Template:Reflist
 28.50%   48.097      1 Template:Chembox_Identifiers
 28.04%   47.311      5 Template:Cite_journal
 12.30%   20.754      1 Template:Chembox_Properties
  9.97%   16.832      1 Template:鈣化合物
  9.47%   15.985     11 Template:Chembox_CASCheck
  8.83%   14.900      1 Template:周期表框架
  7.38%   12.451      1 Template:Navbox
-->
**四氫合鋁酸鈣**是一種無機化合物，化學式為 Ca [AlH4]2，它是鈣的鋁氫化物之一。它可由氫化鋁鈉和氯化鈣以 2:1 化學計量比在 1 MPa 的氫氣氣氛中球磨得到，或在四氫呋喃中反應製得。它在和硼氫化鋰的混合物熱分解中，檢測到了 [B12H12]2−離子。

## 參考文獻
16941-10-9