1,1,3,3-Tetramethyldisiloxane

USi-O6042

Siloxane functional organosilane

Product Description

Chemical Name: Tetramethyldisiloxane

Synonyms:1,1,3,3-Tetramethyldisiloxane; 1,3-Dihydrotetramethyldisiloxane

CAS NO.: 3277-26-7

EINECS No.:221-906-4

Molecular weight: 134.32

Typical Technical Data

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

Appearance: Colorless yellowish transparent liquid

Specific Gravity (ρ25℃,g/cm³):0.751~0.762

Refractive Index (): 1.369-1.371

Viscosity (25°C): 2.0 ~ 2.5

Purity (by GC,%): 98 min

Applications

SilaneUSi-O6042 is an essential coupling agent in industries as below:

It is widely used in cosmetics, deodorant, water repelling windshield coating, food additives and some soaps.

Packaging

In 200L drum and 1000L IBC