<track id="04v4w"></track>
    1. <track id="04v4w"></track>
      <track id="04v4w"></track>
      <track id="04v4w"><span id="04v4w"></span></track>
        <option id="04v4w"></option>
        <tbody id="04v4w"><span id="04v4w"></span></tbody>

        <tbody id="04v4w"></tbody>
        Hubei Hengxin Chemical Co., Ltd.
        Chinese | English  
        Member Login
        Main Products
          Polyolefin External Electron Donor  
          Phenyl Alkoxy Silane  
          Phenyl Silanol  
          Steel Wire Drawing Lubricant  
          Metal Cutting Fluid  
          Metallocene Complexes  
            Wuhan Engineering University  
            Hubei chemical research & design institute  
            Hubei Chemical Information  



        Cyclohexyl-methyl-dimethoxy-silane (C-Donor)

        Product Introduction

        Chemical name :cyclohexyl-methyl-dimethoxy-silane (“CMMS?for short)

        CAS No.:17865-32-6

        Molecular formula:C9H20O2Si

        Molecular weight:188.34

        Structural formula:Cyclohexyl-methyl-dimethoxy-silane (C-Donor)

        Physical Properties

        Item Index
        Appearance Colorless transparent liquid
        Purity, % ≥99.0
        Boiling point, °C/(760mmHg) 201.2
        Density, g/cm3 0.94
        Refractive index 25°C 1.4360-1.4380
        Solubility Dissolved in organic solvent but not water
        Flash point, °C 73.8
        Freezing point, °C ≤0
        Methanol content, % ≤0.1
        Water content, % ≤0.02
        Chlorine content (measured with HCL), % ≤0.003



        It is applied in the catalyst during propylene polymerization. It can be used to adjust the isotacticity in polypropylene product as electron donor, and used for organic synthesis as organosilicone monomer.

        Packaging and Storage

        It is packed in iron drums and its net weight is 200 kg/drum (or as required by the client). It should be stored in dry, cool and ventilated warehouse to prevent the sunlight from direct radiation. The stable period for storage is one year.


        >> BACK <<

        Copyright(C)2007,Hubei Hengxin Chemical Co., Ltd. All Rights Reserved.
        Supported by: NetSun  ChemNet ChinaChemNet
        永久免费无码A片在线观看全网站| 撕开奶罩揉吮奶头玩大胸GIF| 国产熟女一区二区三区四区五区| 亚洲AV无码专区在线观看下载| 性色AV极品无码专区亚洲| 老师的粉嫩小泬12P| 男女啪啪激烈高潮喷出GIF免费| 无码粉嫩小泬无套在线观看| 全免费A级毛片免费看视频| CHINESE猛男浪小辉GAY国产| 国产成人亚洲精品无码最新| 日本VA欧美VA欧美VA精品|