Hydrofluoroether
Describe
Product Name: HFE-458
Chemical Name: 1,1,2,2‐Tetrafluoroethyl‐2,2,3,3‐Tetrafluoropropyl Ether
CAS NO.: 16627-68-2
EINECS NO.: None
Molecular Structure:
PHYSICAL PROPERTIES
Appearance: clear liquid
Molecular Weight: 232.07
Boiling Point: 93.17 °C @ 760 mm Hg
Melting Point: -94.27 °C
Density(g/ml): 1.533 @ 25 °C
Refractive Index: 1.292@20°C
Viscosity: 0.7414 cs @ 22℃
Flash Point: None
SPECIFICATION
Purity (GC): >99.0%
Containing Water: <100ppm
Acid Value: <1ppm
Nonvolatile Residue: <100ppm
APPLICATION
It is an environmental solvent, as heat transfer liquid, battery foaming agent, dust removal or non condensable gas auxiliary.
PACKAGING AND STORAGE
a. This product is packed in 200 L/50 L/25 L special stainless steel drum nitrogen seal.
b. To avoid direct sunlight, high temperature and humid environment when stored.
c. The storage place should be ventilated and dry. See the MSDS for details. Shelf life: one year.