HMDSO (CAS No. 107-46-0) CAS NO.107-46-0

Hexamethyldisiloxane

Synonym: HMDSO; Hexamethyl Disiloxane; MM; HMDO

CAS No.:107-46-0

Molecular Formula:(CH3)3SiOSi(CH3)3     

Molecular Weight:162.3

Properties: Colorless, transparent, and nontoxic liquid.

Applications: It is used as end capping agent, cleaning agent, and mould release agent mainly in the organic chemical industry and medicine chemical industry.
 

Technical Index:

Content of Hexamethyldisiloxane(%):99.0min

Content of Silanol(%):1.0max

Refractive Index():1.3748

Density(25℃)g/cm3:0.762—0.770

Viscosity(25℃)mm².s^-1:0.65

Melting Point:68℃

Boiling Point:100℃

Flash Point:1℃

Package: plastic drum. Net weight:150kg,160kg.
Storage: Store at -50-45. It is prohibited to contact open fire, and shall be kept ventilating, drying, and prevented from sunshine. Storage life:2 years.
Transportation: It shall be prevented from collision, rain drenching and sunshine, transported and stored according to the standard for dangerous chemicals.