Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC9180
SiSiB® PC9180

Octaphenylcyclotetrasiloxane

SiSiB® PC9180 is a white solid.


SiSiB® PC9180

Technical Data


CAS No.

546-56-5

EINECS No.

208-904-9

Formula

C48H40O4Si4

Molecular Weight

793.17

Boiling Point

332°C [1mmHg]

Flash Point

200°C

Melting Point

203°C



Color and Appearance

White Solid

Min. Purity HPLC:

99.5% (Grade E)


99.0% (Grade A)


Application



Packing and Storage


  • SiSiB® PC9180 cyclosiloxane is packaged in net weight 25Kg fiber drum or net 160Kg steel drum.


  • In the unopened original container SiSiB® PC9180 has a shelf life of one year in a dry and cool place.


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SiSiB® PC9180