What Are The Uses Of Hexamethyldisiloxane

Update:2021-03-19 00:00

Hexamethyldisiloxane is used as a sealing agent, cleaning agent, and release agent, mainly used in the production of organic chemicals and pharmaceutical chemicals. Used as a capping agent in the production of silicone oil, and also as a raw material for silazane. Used in silicone rubber, medicine, gas chromatography stationary liquid, analytical reagent, water repellent, etc.


Hexamethyldisiloxane is a colorless and transparent liquid; its boiling point is 99.5℃; its relative density is 0.7606; its refractive index is 1.3750; its flash point is -1.1℃; its dissolution characteristic is that it is insoluble in water, but can Soluble in a variety of organic solvents.