Polydiethylsiloxane ( lubricant oil or instrument oil )

Chemical nature:

Polydiethylsiloxane ( lubricant oil or instrument oil)

CAS No: 63148-61-8

Molecular Formula: C4H12O2Si

Molecular structure: 

Appearance: Pale yellow liquid

Density: 0.95-1.05

Viscosity20℃ (C.S.T): 220-300

Flashing point (open cup,℃): >260

PH Value: 6-7

SiO2 (％): 58-62

Ethoxy(％): 0.2max

Application:

Pale yellow liquid, viscosity changes slightly with temperature, low freezing point, good dielectricity, thermal stability, radiation resistance and lubrication, can be mixed with any petroleum products. Low vapor pressure, low volatility, nonflammable, large compressibility, non-toxic, non-corrosive, long shelf Life.

Package:

10Kg,25Kg/plastic drum