Physicochemical properties of Hexamethyldisiloxane :
1. Properties: colorless transparent liquid, easy to deliquescence.
2. Solubility: insoluble in water, soluble in most organic solvents;
Hazard Marks: F Flammable Substances
3. Technical indicators:
Refractive index: 1.3748.
Melting point: -59°C.
Boiling point: 99.5°C.
4. Hazardous characteristics: It is easy to cause combustion in case of high heat, open flame, and strong oxidant. Combustion (decomposition) products: carbon monoxide, carbon dioxide, silicon oxide.