<th id="ko9e2"></th>
  • <th id="ko9e2"><video id="ko9e2"><span id="ko9e2"></span></video></th>
    <th id="ko9e2"></th>

      
      

      Today:
        Phenothiazine
      p-Hydroxyanisole
      N,N-copper din butyldith...
      Tris (nonyl phenyl) pho...
      N-methyldiethanolamine
      N·N-dimethyletnanolamine
      Ultra-high purity calcium...
      High purity zinc stearate
        Sales Hotline:4008879738
      Tel: +86-515-84388080
      Fax:+86-515-84388500
             +86-0519-86159962
      Email: sales@taileikechem.com
      Url: www.emcdoc.com.cn                www.taileike.com
       
       
      Phenothiazine
      Brief polymerization inhibitor of acrylate and methyl acrylate, or used in the synthesis of drug and dye, or used as auxiliary of synthetic material, insect repellent for animal and insecticide for fruit tree
      Properties 1.Molecular formula:C12H9NS   
      2. Molecular weight:199.28   
      3.Appearance: light yellow or light yellow green crystalline powder
      4.Boiling point: 371℃
      Quality standard

      Item

      Quality index

      Special grade

      Industrial grade

      Appearance

      light yellow crystalline powder

      gray green powder

      Melting point, ℃ ≥

      183-186

      175

      Loss on dry, % ≤

      0.3

      0.5

      Residue on ignition, % ≤

      0.1

      0.3

      Packing metal pail or paper bag , Special grade : 35kg/metal pail or 25kg/paper bag Industrial grade 25kg/paper bag.
      Storage Sealed, avoid knock, insolation and rain, far away from fire and heat. Kept in dry, clean, cool and ventilating place.
      Warranty period one year since manufacturing date, if expire, qualified is still usable.
       
      Order      Back product
       
       
      Home | About us | Product | Honor | News | Order | Contact us | Chinese
      Copyright(C)2011,Jiangsu Taihu New Materials Holding (Yancheng) Co., Ltd(Jiangsu Taileike Chemical Industry Co., Ltd)
      All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
      日韩免费在线视频,18禁黄网站,国产大学生口爆吞精在线视频,www.一区

      <th id="ko9e2"></th>
    1. <th id="ko9e2"><video id="ko9e2"><span id="ko9e2"></span></video></th>
      <th id="ko9e2"></th>