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CPTEO

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  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: 5089-70-3 3-(Chloropropyl)triethoxysilane
  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
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