• <menu id="w64we"><code id="w64we"></code></menu>
    
    
    <center id="w64we"><dl id="w64we"></dl></center>
    <menu id="w64we"></menu>
      <tbody id="w64we"><cite id="w64we"></cite></tbody>
    • <blockquote id="w64we"></blockquote><menu id="w64we"><pre id="w64we"></pre></menu>
      <dfn id="w64we"><source id="w64we"></source></dfn>
      Paraformaldehyde

      Molecualr formula : (CH2O)n

      Molecular weight : (C3O)n 

      Physical and chemical properties : White powder, with a smell of formaldehyde, water-soluble and insoluble in ethanol.

      Standards : Q/DF01-2008 aldehyde content: 96±1%

      Use : Mainly for the production of glyphosate can be used as disinfectant and insecticide

      Packing : Plastic woven bag, net weight 25kg





        Previous product: Dimethyl phosphonate
        Next product: Hydrochloric acid

      91在线看片福利无码app,最新国产人妖TS视频,精品国产中文一级毛片,亚洲高清激情精品一区国产 97人人做人人爽香蕉精品 精品国产成年女人毛片
    • <menu id="w64we"><code id="w64we"></code></menu>
      
      
      <center id="w64we"><dl id="w64we"></dl></center>
      <menu id="w64we"></menu>
        <tbody id="w64we"><cite id="w64we"></cite></tbody>
      • <blockquote id="w64we"></blockquote><menu id="w64we"><pre id="w64we"></pre></menu>
        <dfn id="w64we"><source id="w64we"></source></dfn>