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熱門關鍵詞： 工业级氯化氫 化学级氯化氫 高纯级氯化氫 电子级氯化氫 硫化氫氣體 高純氯氣 配套設備

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氯化氫乙醇和氯化氫是一样的吗？

返回打印发布时间：2022/4/14 点击：8517

氯化氫乙醇指的是一个溶液体系，溶质为氯化氫，溶剂为无水乙醇。

1.一种或几种物质分散到另一种物质中，形成均匀稳定的混合物，称为溶液。溶解的物质称为溶质；能溶解其他物质的物质叫做溶剂。

2.溶质可以是固体、液体或气体。水是最常用的溶剂，酒精(乙醇)、汽油等物质也可以作为溶剂。所以在这个溶液体系中，溶质是气体和氯化氫，溶剂是液体和无水乙醇。

3.制备氯化氫乙醇溶液的简单方法：在三口瓶中加入一定量的无水乙醇，搅拌并冷却至0，然后滴加所需氯化氫浓度的乙酰氯，温度不超过15度，得到氯化氫-无水乙醇溶液。当然含有少量乙酸乙酯，不会影响后续反应。

99.999%无水氯化氫

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