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甲醛溶于水吗
更新时间: 2020-11-16 13:29:35  

甲醛溶于水。甲醛是碳、氢、氧的化合物,也是唯一在常温下处于气体状态的醛类物质,醛类都是亲水基,自然是溶于水的,我们熟知的福尔马林,便是甲醛的水溶液。福尔马林外观呈无色透明状,具有腐蚀性,而且因为甲醛有极强的挥发性,所以福尔马林会散发出强烈的刺鼻气味。当然,也因为它的性质,福尔马林具有防腐、消毒和漂白的功能,从而被广泛用于医学、农业等领域。

关键词: 甲醛

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