Propyltriethoxysilane

 Silane  Siwin-9332

Propyltriethoxysilane

Typical Physical Properties  

Appearance: Colorless clear liquid.

CAS NO.: 2550-02-9

Purity: ≥ 98%

Formula: C9H22O3Si

Molecular Structure

Molecular Weight: 206.35

Boiling Point: 179-180 ºC

Flash point: 135 ºF

Density (ρ20) g/cm3: 0.892

Refractive Index (n25D): 1.396

Applications

It is an important material in sol-gel production, may provide a hydrophobic surface treatment for inorganic powders or filler materials.

Used as one of the catalyst components for polyolefin production with Ziegler-Natta catalysts.

Packaging and Storage

200L PVF steel drum or on request.

Stored in a cool, dry place. Avoid light.