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如何分辨护肤品中是否含了酒精呢

更新时间: 2020-11-24 00:00:00     

1,看成分表,酒精在成分表中会写乙醇或者是变性乙醇,变性乙醇也就是工业酒精;

2,闻气味,一般含有酒精的护肤品都是会有浓郁的刺鼻味道;

3,可以做试验来判别:比如重铬酸钾和酒精在酸性溶液中是显紫色等试验手段。

关键词: 如何 分辨 护肤品 是否 酒精

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