Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC5932
SiSiB® PC5932

Propyltriethoxysilane

SiSiB® PC5932 N Propyltriethoxysilane is an alkylalkoxysilane. It is a colorless, low viscosity liquid. It has an n-propyl organic group and a triethoxysilyl inorganic group. It provides a hydrophobic surface treatment.


SiSiB® PC5932

Technical Data


CAS No.

2550-02-9

EINECS No.

219-842-7

Formula

C9H22O3Si

Molecular Weight

206.36

Boiling Point

175°C [760mmHg]

Flash Point

57°C



Color and Appearance

Colorless clear liquid

Density 25/25°C

0.892

Refractive Index

1.3960[25°C]

Purity

99.0%


Application



  • SiSiB® PC5932 may provide a hydrophobic surface treatment for inorganic powders or filler materials


  • SiSiB® PC5932 alkyl alkoxy silane is one of the catalyst components for polyolefin production with Ziegler-Natta catalysts.


  • SiSiB® PC5932 reacts slower with water than SiSiB® PC5931. Customer may regulate the rate of hydrolysis according to actual application.


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SiSiB® PC5932