γ-Chloropropyl Triethoxysilane raw material of Si-69 and KH-550

Details:

Description:
Chemical Name: γ-Chloropropyl Triethoxysilane

Molecular Formula:C9H21ClO3Si
Structural Formula : 

Molecular Weight: 240.8
CAS No. : 5089-70-3 (TEC)

Physical Properties of γ-Chloropropyl Triethoxysilane:
Physical Form :Transparent liquid
Color:Colorless or light yellow
Specific Gravity at 25/25°:1.000
Boiling Point, °C : 220
Refractive Index, nD 25°C : 1.42
Flash Point, Pensky-Martens Closed Cup (1), °C : 37.2

Technical Index of our sell γ-Chloropropyl Triethoxysilane 98%: 

   Purity: >98%
   Free Chloride: 30ppm
   Boiling Point(℃): 218-222
   Gravity: (ρ 20℃)1.002-1.006
   Refractive Index(ND)：1.42±0.005
   Viscosity(γ 20℃)：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 addtion, 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.

As a γ-Chloropropyl Triethoxysilane manufacture in china, we now are a specialized manufacturer of propylene chloropropene, γ-chloropropyltrichlorosilane, γ-chloropropyltriethoxysilane, γ-chloropropyltrimethoxysilane, Isobutyltriethoxysilane,  Si-69, Si-75 and methyl Si-75, etc. As a hi-tech enterprise of Shandong province (approved by Science Bureau of Shandong province in 2000), we have obtained a number of honors by now: our products were awarded the First Prize of Rizhao City for Technical advancement and Second Prize of Shandong province for Technical advancement, and became the projects of National Torch Program in 2001.