<p><b>1,3-丙二醇</b>（英語：<span lang="en">1,3-Propanediol</span>，縮寫PDO）是化學式為CH<sub>2</sub>(CH<sub>2</sub>OH)<sub>2</sub>的有機化合物，是一種三碳二醇，無色透明液體，可與水以任意比例混溶。
</p>
<h2><span id=".E5.88.B6.E5.8F.96"></span><span id="制取">製取</span></h2>
<p>1,3-丙二醇通常由丙烯醛水合反應合成。
</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>

<h2><span id=".E5.A4.96.E9.83.A8.E9.93.BE.E6.8E.A5"></span><span id="外部链接">外部連結</span></h2>
<ul><li>Manufacturer's brochure describing uses of 1,3-propanediol</li></ul><!-- 
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**1,3 - 丙二醇**（英語：1,3-Propanediol，縮寫 PDO）是化學式為 CH2(CH2OH)2 的有機化合物，是一種三碳二醇，無色透明液體，可與水以任意比例混溶。

## 製取

1,3 - 丙二醇通常由丙烯醛水合反應合成。

## 參考文獻

## 外部連結

* Manufacturer's brochure describing uses of 1,3-propanediol
1,3-丙二醇