Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC9100
SiSiB® PC9100

Octamethylcyclotetrasiloxane

SiSiB® PC9100 is a volatile octamethylcyclotetrasiloxane fluid designed for a wide variety of applications including cosmetic/personal care, industrial cleaning and carrier applications. SiSiB® PC9100 exhibits very low toxicity and is exempt from federal VOC regulations.


SiSiB® PC9100

Technical Data


CAS No.

556-67-2

EINECS No.

209-136-7

Formula

C8H24O4Si4

Molecular Weight

296.61

Boiling Point

Min.175°C [760mmHg]

Flash Point

60°C

Melting Point

17.5°C



Color and Appearance

Colorless clear liquid

Density 25/25°C

0.950

Refractive Index

1.3940-1.3968

Min. Purity

99.0%


Application


  • SiSiB® PC9100 is a base fluid in a number of silicone personal care products, with excellent spreading and lubrication properties and unique volatility characteristics.


  • SiSiB® PC9100 d4 silicone octamethylcyclotetrasiloxane, cas no. 556-67-2, has faster drying time in low VOC formulate in hair sprays.


  • SiSiB® PC9100 cyclic siloxanes can be used in antiperspirants, bath oils, deodorants, skin creams, lotions, suntan and shaving products, nail polishes.

Packing and Storage


  • SiSiB® PC9100 octamethylcyclotetrasiloxane cyclosiloxane is packaged in net weight 180Kg steel drum or net weight 900Kg IBC containers.


  • In the unopened original container SiSiB® PC9100 octamethylcyclotetrasiloxane has a shelf life of one year in a dry and cool place.


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SiSiB® PC9100