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  • Commodity number:RB01060084
  • Goods number:RB01060084-500ml
  • Brand:Hanhong
  • Income integral:7
  • CAS: 75-05-8
  • MF: C2H3N
  • MW: 41.05
  • Original price: ¥74.00-¥133.00
  • Present price: ¥74.00-¥133.00
Freight number Package Original price Present price Order quantity Stock describe
RB01060084-500ml 500ml ¥74.00 ¥74.00
10 deliver goods within 1-2 days
RB01060084-1L 1L ¥133.00 ¥133.00
6 deliver goods within 1-2 days
 

Parameters

Properties
Properties【外观性质】无色液体,有刺激性气味。【产品特性】乙腈亦称甲基腈,常温常压下为无色液体,带芳香气味,但久闻则可致嗅觉疲劳而不易感知其存在。易挥发,24℃时,蒸气压为11.53kPa,蒸气密度1.42g/L,在空气中的饱和浓度为9.6%(20℃,101.31kPa),饱和空气密度为1.04g/L;溶于水,亦易与乙醇、乙醚、丙酮、氯仿、四氯化碳、氯乙烯以及许多非饱和烃类溶剂等混溶,水溶液不稳定,可水解为醋酸和氨;乙腈受热则可释出HCN。有毒!【溶解性】与水混溶,溶于醇等多数有机溶剂。【熔点 】−48 °C(lit.)【沸点 】81-82 °C(lit.)【密度 】0.982 g/mL at 20 °C【蒸气密度】1.41 (vs air)【蒸气压】72.8 mm Hg ( 20 °C)【折射率 】n20/D 1.344(lit.)【闪点 】48 °F【储存条件 】2-8°C【form 】liquid【color 】<10(APHA)【水溶解性 】miscible【Merck 】14,70【检测方法】GC【BRN 】741857【存储注意事项】湿度敏感;氮气保护
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Update2018-9-3wf