- 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.
知道是什麽了!果然是致癌物苯!
所有跟帖:
• 你在法壇放了一炮就走了,大家還等著你呢。去更新一下吧 -awr- ♀ (0 bytes) () 04/15/2020 postreply 23:23:41
• 阿喲,忘了,這就去更新。謝謝提醒。 -raylight- ♂ (0 bytes) () 04/16/2020 postreply 05:18:43
• 如果隻是在廁所水箱裏可以把進水關掉把水箱水抽出來。很簡單的事。 -nowayitsover- ♂ (0 bytes) () 04/16/2020 postreply 10:53:36
• 已經這麽做了,而且乍一聞也沒有味道了,但是在樓上呆的時間長還是會喉嚨疼。 -raylight- ♂ (0 bytes) () 04/16/2020 postreply 11:00:19
• 笨從哪裏來的? -seabright123- ♀ (0 bytes) () 04/16/2020 postreply 17:31:38
• 關閉房門, 放上 air circulation fan with active carbon filter -89to10- ♂ (349 bytes) () 04/16/2020 postreply 20:11:52
• 您能跟我推薦幾個purifier嗎?在網上找不到這種啊。 -raylight- ♂ (0 bytes) () 04/17/2020 postreply 12:22:47
• 用乙醇(ethanol)或丙醇(isopropanol) 可能可以擦掉, 它們和benzene是混溶(misciable)的。 -lilac0101- ♀ (0 bytes) () 04/16/2020 postreply 20:21:11
• 我買了很多個air sponge odor absorbor. 一開始挺好用的,這兩天喉嚨又開始疼了。 -raylight- ♂ (668 bytes) () 04/17/2020 postreply 12:28:38