<tbody id="fqhqp"><center id="fqhqp"></center></tbody><dd id="fqhqp"><pre id="fqhqp"><dl id="fqhqp"></dl></pre></dd>
  1. <th id="fqhqp"></th>
    <tbody id="fqhqp"><pre id="fqhqp"></pre></tbody>
    <strong id="fqhqp"><center id="fqhqp"></center></strong>

    1. <dd id="fqhqp"></dd><tbody id="fqhqp"><pre id="fqhqp"></pre></tbody>
    2. <progress id="fqhqp"><big id="fqhqp"><video id="fqhqp"></video></big></progress>
      1. <th id="fqhqp"></th>
      2. <dd id="fqhqp"><track id="fqhqp"></track></dd>
      3. <th id="fqhqp"><pre id="fqhqp"></pre></th>

          ◆    中文版   ◆    ENGLISH

          Jiangsu Jiahua advanced Materials Technology Co.,Ltd.

          Methylene-4426-S

          【Technical index】

          Quality index

          甲叉-4426-S

          Appearance

          white crystalline powder

          Purity%

          ≥99.0

          Melting point℃

          142.0 ~144.0

          Volatile matter%

          ≤0.2

          Ash %

          ≤0.3

          Light transmittance

          425nm≥95%; 500nm≥97%

           
          【Packaging, transportation, storage】
          plastic bag lined cardboard drum , net wt 25KG.
          load gently, avoid insolation and rain.
          stored in a clean, ventilated and dry storeroom, far away from fire and heat.
              BACK

          Home | About us | Products | News | Honors | Job | Equipment | Order | Contact us | 中文版

          Copyright(C)2016,Jiangsu Jiahua advanced Materials Technology Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

          英国videodesexo极品,暖暖韩国高清免费观看更新,女人被爽到呻吟的视频动态图,久久午夜夜伦鲁鲁片免费无码