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98% 3-chloropropyltriethoxysilane in china 3-chloropropyltriethoxysilane TEC abroad 5089-70-3
98% 3-chloropropyltriethoxysilane TEC abroad in china
3-chloropropyltriethoxysilane (CAS NO.5089-70-3) named TEC abroad is an important synthetic intermediate of silane coupling agent.
Technical Index: 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
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.
1.Chemical Name: 3-chloropropyltriethoxysilane TEC abroad
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: (ρ 20℃)1.002-1.006
Refractive Index(ND):1.42±0.005
Viscosity(γ 20℃):1.5-1.56
7.Usage:
•As a kind of rubber-processing aid, it can be used to treat and couple the inorganic
fillers in halogenated rubber, which includes chlorobutadiene rubber, chlorinated
butyl rubbber,chloro hydrine rubber, chlorosulfonated polyethylene etc.,so as to
improve their physical-mechanical properties.
•Used as an intermediate for other functional organosilanes.
CAS NO:5089-70-3
CAS NO:5089-70-3
CAS NO:5089-70-3
CAS NO:5089-70-3
CAS NO:5089-70-3
CAS NO:5089-70-3
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