• <dfn id="9ynux"></dfn>
    <del id="9ynux"><form id="9ynux"></form></del>
  • 
    
  • <b id="9ynux"><abbr id="9ynux"></abbr></b>
      Taizhou Keyan fine chemical co.,ltd.
       
      国产精品无码中文字幕资源,国产三级专区精品,无码不卡av一区二区三区,男人午夜视频久久久久久影院
    1. <dfn id="9ynux"></dfn>
      <del id="9ynux"><form id="9ynux"></form></del>
    2. 
      
    3. <b id="9ynux"><abbr id="9ynux"></abbr></b>

        Product name: Photoinitiator 651
        Chemical Name: Benzoin dimethyl ether (BDK)
        CAS number: 24650-42-8
        Molecular formula: C 16 H 16 O 3
        Molecular weight: 256.3
        Appearance: White or off-white crystal
        Purity (GC): ≥99.5%
        Melting point: 64.0-67.0 ° C (degrees Celsius)
        Transmittance: 425nm≥95.0%; 450nm≥96.0%; 500nm≥98.0%
        Loss on drying: ≤0.5%
        Moisture: ≤0.50%
        Residue on ignition: ≤0.10%
        Uses: It is a Photoinitiator widely used in UV curing systems. It has strong absorption properties in inks, varnishes and other systems. Suggested addition amount 2-5%
        Packing specification: 25KG packaging
        Storage: This product should be sealed and stored in a closed, dry, dark place, avoiding sunlight.

        HOME  |   COMPANY  |  PRODUCTS  |   FACTORY  |   ORDER  |   NEWS  |   CONTACT US   |  中文版   【Admin
        Copyright(C)2014,Taizhou keyan Fine Chemical Co.,ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice