OSi HIOSil PTEO CAS 2550-02-9

Product Description

Chemical Name: n-Propyltriethoxysilane

Formula: C9H22O3Si

CAS NO.: 2550-02-9

EINECS No.: 219-842-7

Chemical structure:

Typical Technical Data

The values below are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product.

Appearance: Colorless transparent liquid

Density(ρ20, g/cm³): 0.8920 ± 0.0050

Refractive Index (): 1.3960 ± 0.0050

Purity (by GC, %): 99%

Applications

Silane OSi HIOSil PTEO is highly miscible with standard organic solvents, such as alcohols, hydrocarbons, and acetone.

Silane OSi HIOSil PTEO is practically insoluble in neutral water and reacts only slowly to form silanols and higher condensation products.

The addition of a hydrolytic catalyst (inorganic/organic acids, ammonia, or amines) accelerates the hydrolysis of Silane OSi HIOSil PTEO substantially.

Silane OSi HIOSil PTEO may be used as a water repellent to improve filler dispersibility and reduce their sedimentation tendency.

Silane OSi HIOSil PTEO may be used as an important component for sol-gel coating, silicone resins, and silicone rubber.

Safety & Storage

Customers should review the latest MSDS and label for product safety information, safe handling instructions, personal protective equipment if necessary, and any special storage conditions required for safety. MSDS is available at your request.

Remarks

This technical data sheet is only used for internal quality control within OSi Holding Limited.

All rights reserved.

Packaging

210LIron Drum: 180kg/drum

1000L IBC Container: 900kg/container