Huangshan Basihui Chemical Auxiliary Co., Ltd.
Search:
精品久久久久久中文字幕芒果无码,国产黄色网站在线免费观看,37pao国产成视频,亚洲国产婷婷综合在线精品 亚太影院 柯西贝尔-游戏赚网 亚洲三区无码在线

      亚洲中文字幕乱码资源| 亚洲国产精品VA在线看黑人| 国产一区二区三区AV在线| 免费a级毛片无码免費视频| 狠狠色丁香久久婷婷五月| 91欧美尤物精品| 国产在线拍揄自揄视频网站| 久久精品这里热有精品6| 亚洲一区无码激情| 欧洲亚洲无码一区二区| 久久综合网丁香五月天| 东京热毛片无码dvd一二三区| 精品国语自产拍在线观看| 亚洲无在线观看无码成a人| 国产v在线精品无码| 国产深夜色视频在线| 女人18毛片A级毛片免费看| 亚洲日韩 偷拍 综合| 97人妻精品一区二区三区无广告| 国产欧美一二三区男女交配|
        Ethers
      Alcohols
      Acids
      Quinones
      Carboxylic acid derivat...
      Amines
      Ketones
      Hydrocarbons--alkanes
      Hydrocarbons--olefins
      Hydrocarbons--Arom...
      Heterocyclic compoun...
      Nitriles
      Aldehydes
      Other organic chemical...
       
      Triethylene glycol

      Product name: triethylene glycol gauge: 99.9% package shipment: 225 kg/barrels/water

       

       

      Triethylene glycol

      2,2'-(Ethylenedioxy)diethanol

      Don't name: two shrinkage three (ethylene glycol);Three glycol ether;Two shrinkage three glycol;Triethylene glycol;Three glycol;Two shrinkage three glycol (teg);Diethyl ether glycol;Ethylene (beta hydroxy ethyl ether)

      CAS no. :  【112-27-6 】 

      Molecular formula: C6H14O4

      Molecular weight: 150.17

       

      Basic properties:

      Appearance characteristics

      Colorless, odorless hygroscopic viscous liquid.

      Melting point

      −7 °C(lit.)

      Boiling point

      125-127 °C0.1 mm Hg(lit.)

      Dense degree of

      1.124 g/mL at 20 °C(lit.)

      The refractive index

      n20/D 1.455(lit.)

      Flash point

      165 °C

      With the way

      Used as a solvent, extraction solvent, desiccant, etc

       
      [ Back ]