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SiSiB® PC9220 is a clear colorless and highly flammable liquid. It can be dissolved in many organic solvents, except polar solvents like acetonitrile and water.

Technical Data

CAS No. 1450 14 2
EINECS No. 215-911-0
Formula C6H18Si2
Molecular Weight 146.38
Boiling Point 112°C [760mmHg]
Flash Point -6°C

Color and Appearance Colorless clear liquid
Density 25/25°C 0.729
Refractive Index 1.4214
Min. Purity 99.0%

Application
SiSiB® PC9220 is used as silylating agent, protective agent.

Packing and Storage
SiSiB® PC9220 hexamethyldisilane, with competitive silicone market price, is supplied in 130Kg steel drum.
In the unopened original container SiSiB® PC9220 hexamethyldisilane has a shelf life of one year in a dry and cool place.

SiSiB SILICONES, as an excellent silicone oil suppliers, offers a wide range of Liquid Silicone Rubber for you to choose from.

https://www.sinosil.com/products/sisib-pc9220-hexamethyldisilane.html ↗