- Benzene is a chemical that is a colorless or light yellow liquid at room temperature. It has a sweet odor and is highly flammable.
- Benzene evaporates into the air very quickly. Its vapor is heavier than air and may sink into low-lying areas.
- Benzene dissolves only slightly in water and will float on top of water.
知道是什么了!果然是致癌物苯!
所有跟帖:
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你在法坛放了一炮就走了,大家还等着你呢。去更新一下吧
-awr-
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04/15/2020 postreply
23:23:41
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阿哟,忘了,这就去更新。谢谢提醒。
-raylight-
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04/16/2020 postreply
05:18:43
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如果只是在厕所水箱里可以把进水关掉把水箱水抽出来。很简单的事。
-nowayitsover-
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04/16/2020 postreply
10:53:36
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已经这么做了,而且乍一闻也没有味道了,但是在楼上呆的时间长还是会喉咙疼。
-raylight-
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04/16/2020 postreply
11:00:19
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笨从哪里来的?
-seabright123-
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04/16/2020 postreply
17:31:38
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关闭房门, 放上 air circulation fan with active carbon filter
-89to10-
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04/16/2020 postreply
20:11:52
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您能跟我推荐几个purifier吗?在网上找不到这种啊。
-raylight-
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04/17/2020 postreply
12:22:47
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用乙醇(ethanol)或丙醇(isopropanol) 可能可以擦掉, 它们和benzene是混溶(misciable)的。
-lilac0101-
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04/16/2020 postreply
20:21:11
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我买了很多个air sponge odor absorbor. 一开始挺好用的,这两天喉咙又开始疼了。
-raylight-
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04/17/2020 postreply
12:28:38