Hexamethyldisiloxane Liquid Raw Materials CAS 107-46-0

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Uses and synthesis of Hexamethyldisiloxane Liquid

Hexamethyldisiloxane Liquid is a colourless transparent liquid, easily deliquescent, insoluble in water, soluble in many organic solvents. Insoluble in water, soluble in a variety of organic solvents.Hexamethyldisiloxane CAS 107-46-0 Used as silicone oil, silicone rubber, pharmaceuticals, gas chromatography fixative, analytical reagents, water-repellent agent, etc. Hexamethyldisiloxane Raw Materials Hydrolysis of chlorotrimethylsilane to produce.

Applications / Functions of Hexamethyldisiloxane Liquid

1. Hexamethyldisiloxane Liquid is used as a capping agent, cleaning agent, film remover, mainly in organic chemicals and pharmaceuticals.
2. Hexamethyldisiloxane CAS 107-46-0 Used as water-repellent, insulating material and moisture-proofing agent
3. Used in circulating coolant of instruments and meters and manufacture of all kinds of silicone products, also used as water-repellent agent, used in surface treatment of fibre fabrics and insulation and moisture-proofing of radio parts. It is also used in gas chromatography fixed liquid.
4. Hexamethyldisiloxane Raw Materials Used as a capping agent in the production of silicone oil, can also be used as a raw material for silicone nitrogen. Used in silicone rubber, pharmaceuticals, gas chromatography fixed solution, analytical reagents, water-repellent agent.

Physicochemical Property of Hexamethyldisiloxane Liquid

Colourless transparent liquid. Insoluble in water, soluble in many organic solvents.

Production methodprocess of Hexamethyldisiloxane Liquid

Add 62.49g (0.575mol) of chlorotrimethylsilane dropwise to a solution of 72.7g (0.06mol) of N,N-dimethylaniline and 7g of water, and heat and reflux for 1h. Distill at atmospheric pressure, collect the fraction at 98-101°C, and then dry it as Hexamethyldisiloxane Liquid. 

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