Hexamethyldisiloxane HMDSO CAS 107-46-0

Product Name Hexamethyldisiloxane

Identification

Synonyms HMDSO

Molecular Formula C₆H₁₈OSi₂

CAS Number 107-46-0

EINECS/ELINCS 203-492-7

Structure

Properties

Appearance Colorless clear liquid

Stability Stable under ordinary conditions

Specification

Item	Specification
Appearance	Colorless clear liquid
Purity, %	≥99.0%
Viscocity	0.65mm2/s
Density(20℃), g/cm3	0.76g/cm3

These figures are only intended as a guide and should not be sued in preparing specifications.

Application

1) Used as chemical intermediate (end-blocking agent)

2) Used as cleaning solvent.

Packing and Storage

Packing in 150kgs net iron drum

Storage   Keep tightly closed and store in cool and dry place, away from direct sunlight, rain and high temperature.

Shelf life  12month

Safety Information

UN1993 Class3 PGII