Perfluoropolyetheroil , Mw~4500 , 60164-51-4

CAS NO.：60164-51-4

Empirical Formula: (C3F6O)xC5F12O

Molecular Weight:

MDL number: MFCD01868040

PRODUCT Properties

• Melting point: -54°C
• Density: 1.92 g/mL at 25 °C
• vapor pressure: 4 × 10^-7 ( 20 °C)
• refractive index: n20/D 1.31
• EPA Substance Registry System: Poly[oxy[trifluoro(trifluoromethyl)-1,2-ethanediyl]], .alpha.-(pentafluoroethyl)-.omega.-[tetrafluoro(trifluoromethyl)ethoxy]- (60164-51-4)

Description and Uses

Perfluoropolyether (PFPE) was first studied in the 1960s. It is a special kind of perfluorinated polymer compound with an average molecular weight ranging from 500 to 15,000. Non-flammable and has been used for decades as an extremely reliable lubricant in cutting-edge fields such as the military, aerospace and nuclear industries.

Perfluoropolyether is widely used in the fields of chemical industry, electronics, electrical appliances, machinery, nuclear industry, and aerospace.

Safety

• Hazard Codes: Xi
• Risk Statements: 36/37
• Safety Statements: 26-36
• WGK Germany: 3