亚洲国线精品国偷产拍,久久大香伊蕉在人线免费AV,欧美日韩高清在线观看有码,一本一道久久a久久

    <legend id="faxvt"></legend>

      <td id="faxvt"></td>
      1. Keyword:
        Products:
        Product Name:Benzyl bromide
           Product details
        Benzyl bromide

        Appearance:
          Colorless or slightly yellow transparent liquid, has a strong irritating smell
        Alias:
          a-chloride, toluene, benzyl acid, a benzyl chloride, benzene, chloromethane
        Purity:
          99.5%(Excellent)99.0(1) 98.5%(Qualified)
        Detection Method:
          Gas Chromatography
        Use:
          For the production of pharmaceuticals, pesticides, fuel, plastics and chemical reagents, such as paid benzyl alcohol, phenylethyl cyanide, aromatic spin alkyl ester and benzophenone fungicide spasm 

        Copyright © 2010 Changzhou Gengyun Chemical Co., Ltd. All Rights Reserved.
        Technical Support:zw-group.com
        ICP:蘇ICP備05004812號(hào)

        Friendly Link:Packing machine series Changzhou granulating equipment Automatic code machine Aluminum continuous extrusion machine
        Hot Search:benzoyl chloride azobisisobutyronitrile benzyl chloride