Huangshan Basihui Chemical Auxiliary Co., Ltd.
Search:
无码avav无码中文字幕,黄片视频高清在线观看免费,日韩高清在线观看不卡一区二区,AV剧情麻豆映画国产在线观看
  • <abbr id="emycy"></abbr>
  • 夜晚久久精品视频| 加勒比免费精品无码网址| 日韩一区精品tv无码| 在线免费观看黄| 亚洲电影制服丝袜欧美| 色综合中文字幕色综合激情| 国产三级在线精品| 91热亚洲精品在线国产| 免费国产最新进精品视频| 国产日本一级二级三级| 国产精品白浆一区二区| 亚洲午夜成人国产福利| 久久精品午夜福利电影| 精品一区二区无码视频在线| 免费观看18禁国产在线| 一区二区在线看| 女人19毛片水真多免费视频| 一本大道东京热加勒比久久| 无遮挡啪啪成人免费网站| 亚洲中文无码mv在线观看| 亚洲第一天堂中文字幕在线| 日韩一区二区三区在线观看视频| 青青青青久久国产片免费精品| 国产又粗又黄又爽视频| 国产精品无码无卡免费观| 97久久99久久天天综合| 久久一本精品久久精品66|
      Ethers
    Alcohols
    Acids
    Quinones
    Carboxylic acid derivat...
    Amines
    Ketones
    Hydrocarbons--alkanes
    Hydrocarbons--olefins
    Hydrocarbons--Arom...
    Heterocyclic compoun...
    Nitriles
    Aldehydes
    Other organic chemical...
     
    Acetophenone

    Product name: acetophenone gauge: 99.9% package shipment: 160 kg/barrels/water 

     

     

    acetophenone
    Acetophenone

    Don't name: phenyl ethyl ketone;Methyl phenyl ketone;Acetophenone.1 - acetophenone;Methyl phenyl ketone;Insect net smoke rods;Phenyl methyl ketone;Phenyl methane acyl

    CAS no. : 98-86-2 】

    Molecular formula: C8H8O

    Molecular weight: 120.15

    Dangerous category code: R22;R36

     

    Basic properties:

    Appearance characteristics

    Refinement to white plate crystals, general goods containing impurities, more than 20 ℃ colorless or slightly yellow transparent liquid.

    Melting point

    19-20 °C(lit.)

    Boiling point

    202 °C(lit.)

    Dense degree of

    1.03 g/mL at 25 °C(lit.)

    The refractive index

    n20/D 1.534(lit.)

    Flash point

    180 °F

    With the way

    Used for manufacturing of spices and pharmaceutical raw materials, also used as a plasticizer and the solvent

    Raw material category

    Flammable liquids

     
    [ Back ]