Siloxanes | Cyclosiloxanes | Organosiloxanes | Cyclic Siloxanes

SiSiB® PC9200

Hexamethyldisiloxane.
Synonym: HMDSO, MM

Countertype of DowCorning Q7-9180 0.65cSt


Chemical Structure


Introduction

The word siloxane is derived from the words silicon, oxygen, and alkane.

Typical Physical Properties

Chemical Name: Hexamethyldisiloxane
CAS No.: 107-46-0
EINECS No.: 203-492-7
Empirical Formula: C6H18OSi2
Molecular Weight: 162.38
Boiling Point: 99°C [760mmHg]
Flash Point: -1°C
 
Color and Appearance: Colorless or yellowish transparent liquid
Density [25°C]: 0.764
Refractive Index [25°C]: 1.3774[25°C]
Purity: 99% by GC

Applications

SiSiB® siloxanes are widely used in cosmetics, deodorant, water repelling windshield coating, food additives and some soaps.

SiSiB® PC9200 can be used as end-capping agent in the production of silicone fluids.

SiSiB® PC9200 can be used in following formulation: skin cream lotions, bath oils, suntan lotions, nail polishes, antiperspirants, deodorants, hair sprays and other beauty and hair care products.

Packings

Net weight 210L steel drum or 1000L IBC container, for more details, please visit Packing Centre.

Technical Library

Download Technical Data Sheet Safety Data Sheet

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Download 2010 SiSiB® SILANE Catalogue