SiSiB® PC4108H Methacryloxypropyltris(trimethylsiloxy)silane

SiSiB® PC4108H is a colorless clear liquid; it is used modern silicone-hydrogel contact lenses.

Technical Data

CAS No. 17096 07 0

EINECS No. 241-165-0

Formula C16H38O5Si4

Molecular Weight 422.81

Boiling Point 139°C [760mmHg]

Flash Point 201°C

Appearance Clear liquid

Color (APHA Max.10

Density 25/25°C 0.93

Refractive Index 1.4176 [20°C]

Water content Max. 0.50%

Volatiles Max. 0.50%

Min. Purity 99.0%

Application

SiSiB® PC4108H, the high quality silicone silane, is an important monomer in gas permeable contact lens technology.

SiSiB® PC4108H can be used in cosmetic industry.

Packing and Storage

SiSiB® PC4108H acyl silane is packaged in 1Kg/5Kg bottle or 25Kg pail and 200Kg drum.

In the unopened original container SiSiB® PC4108H has a shelf life of one year in a dry and cool place.

SiSiB SILICONES, established in 1989, is a leading silicone producer, We provide silicone in oil, cyclohexasiloxane in skin care, Fluoro Silicone Rubber, etc. Want to know more? Please contact us.