1. Product Name

Chemical name: Hexamethyldisiloxane

Another name: Hexamethyldisiloxane; MM

CAS: 107-46-0

2. Product Identification

Hexamethyldisiloxane is a colorless transparent liquid, insoluble in water, soluble in a variety of organic solvents.

3. Product Index

Appearance: Colorless transparent liquid

Content (%): ≥99.0

Density (20℃, g/cm³): 0.762-0.770

Refractive index (20℃): 1.3765-1.3785

Melting point (℃): -59

Flash point (℃): -1.1

Boiling point (℃): 99.5-100.5

4. Product Application

1. As a head agent, it is widely used in the synthesis of silicone oil, silicone resin, silicone rubber and other products.

2. In the electronics industry, as a cleaning agent for precision equipment and a viscosifier for photoresist.

3. Synthetic raw materials used in medicine, pesticides, gas chromatography fixed solution, analytical reagents and personal care industry.