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精萘有哪些化學性質？

文章出處：本站    人氣：20166    發表時間：2020-05-27 17:48:01

精萘：無色有光澤的單斜晶體。可燃。樟腦丸之氣味，在常溫亦頗具揮發性，能升華。相對密度1. 145，熔點80. 29℃。沸點218℃。燃點86℃。自燃點526. 11℃。折射率（12~5）1. 5898。閃點（開杯）78. 89℃。不溶于水，可溶于乙醚、乙醇、氯仿、二硫化碳、苯等。亦能和水蒸氣同揮發。與空氣形成爆炸混合物；爆炸限0.9%～5.9%（體積）。


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