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 alcohol
           Product details
        Benzyl alcohol

        Molecular formula:
          C7H8O
        Molecular Weight:
          108.14
        This product is mainly used for the synthesis of perfume, paint quality indicators, such as benzyl alcohol
        Item Detection Method Indicators 
        Colority≤ C204104 Colorimetry 20
        Content≥ C204106 Gas Chromatography 99.5%
        Water≤ C204103 Karl Fischer 0.1%
        Dibenzyl ether≤C204106 Gas Chromatography 0.1%
        Iron≤ C204101 Spectrophotometry 0.0001%
        Packaging:
         Galvanized iron drum net weight: 200kg, gross weight: 217kg

        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