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丙醛

 
 
單價 8000.00 / 噸對比
銷量 暫無
發(fā)貨 天津付款后24小時內
庫存 160噸起訂1噸
品牌 丙醛
型號 160kg/桶
規(guī)格 ≥99.5%
過期 長期有效
更新 2011-02-21 08:33
 

天津市順風化工有限公司

企業(yè)會員第16年
資料未認證
保證金未繳納
  • 天津
  • 上次登錄 2011-02-21
  • 林海峰 (先生)  
詳細說明

丙醛         規(guī)格: 99.5%   產地: 德國       包裝: 160kg/       價格:8000/噸●

  中文名稱: 丙醛

  英文名稱: propanal

  中文名稱2 正丙醛

  英文名稱2 propionaldehyde

  CAS No. 123-38-6

  分子式: C3H6O

  結構簡式:CH3-CH2-CHO

  分子量: 58.08

  外觀與性狀: 無色液體,有刺激性臭味。

  熔點() -81

  沸點() 48

  相對密度(=1) 0.80

  相對蒸氣密度(空氣=1) 2.0

  飽和蒸氣壓(kPa) 34.4(20)

  燃燒熱(kJ/mol) 1143.0

  辛醇/水分配系數(shù)的對數(shù)值: 0.83  

  溶解性: 溶于水,可混溶于乙醇、乙醚等多數(shù)有機溶劑。

  主要用途: 用于制合成樹脂、橡膠促進劑和防老劑。

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