CPTEO

• Post Date:

  Nov 27,2014

• Expiry Date:

  Dec 27,2014

• Detailed Description:

  Cas No. :5089-70-3 Specs:It's a colorless transparent liquid.
  Payment Method: T/T L/C D/P
  1.Chemical Name: Gamma-chloropropyl-triethoxy-silane CPTEO
  2.CAS No.: 5089-70-3
  3.Molecular Structure: Cl-CH2-CH2-CH2-Si(OC2H5)3
  4.Molecular Weight: 240.5
  5.Physical & Chemical Properties:
  It’s colorless transparent liquid,dissolved in ethanol, ketone and benzene, hydrolytic while it’s with water.
  6.Technical Index:
  Purity: >98%
  Free Chloride: 30ppm 
  Boiling Point(℃): 218-222
  Gravity(ρ20℃): 1.002-1.006
  Refractive Index(ND)：1.42±0.005
  Viscosity(γ20℃)：1.5-1.56
  Usage:
  As a kind of rubber processing aids, it is used to couple a wide range of rubber halides such as chloroprene rubber, chlorinated butyl rubber, chlorohydrin rubber, chlorosulfonated polyethylene. It is made into pale products to enhance comprehensive both physical and chemical functions. In addition, it plays the role as a basic raw material of Si-69 and KH-550.
  Package: Packed in plastic barrels, partition 250kg or 1000kg, or ISO tank container.

• CAS Registry Number:

  5089-70-3

• Synonyms:

  ;γ-Chloropropyltriethoxysilane;Silane coupler HSSI-230;γ-3-(Chloropropyl)triethoxysilane;Chloropropyl triethoxysilane;Chloropropyltriethoxysilane;3-Chloropropyltriethoxysilane;γ-Chloropropyl trithoxy silane;(3-chloropropyl)triethoxy-Silane;3-(Triethoxysilyl)Propyl Chloride;Dow Corning(Tm) Product 1-6376;Gama-Chloropropyl Triethoxy Silane;Gamma-Chloropropyltriethoxysilane;(3-Chloropropyl)Triethoxy-Silan;Triethxoxy-(3-Chloropropyl)-Silane;Triethxoxy(3-Chloropropyl)Silane;Chloropropvl Triethoxysilane;Triethoxy-(3-Chloro-Propyl)-Silane;Silane, (3-Chloropropyl)Triethoxy-;3-Chloropropyltriethoxsilane;

• Molecular Formula:

  C₉H₂₁ClO₃Si

• Molecular Weight:

  240.7997

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R10:;
  R36/37/38:;
  

• Safety Description:

  S16:;
  S26:;
  S36:;
  

• Company:

  Rizhao Lanxing Chemical Industry Co., Ltd.     [ China ]        

• Contact:

  Mr.Shen Ms.Zhao

• Tel:

  0633-2616708

• Fax:

  0633-2616883

• Email:

  rzlanxing@chemnet.com