Trans-1,1,1,4,4,4-hexafluoro-2-butene
Arc Quenching Gas
Enviromentally friendly insulating and arc-extinguishing gas that replaces SF6 in medium to high voltage electric power systems.
Special Features:
Product Availability
Sample | Available |
Commercial | Available |
ISO Tank | Available |
Custom Packaging | Available |
Product Description
Chemical Name | Trans-1,1,1,4,4,4-Hexafluoro-2-butene |
Synonyms | HFO-1336mzz(E) |
CAS # | 66711-86-2 |
ELINCS # (EU) | 811-213-0 |
Molecular Formula | C4H2F6 |
Structure | CF3CH=CHCF3 |
Molecular Weight | 164.05 |
Physical State | Gas |
Color | Colorless |
Odor | Odorless |
ODP（CFC-11 = 1） | 0 |
GWP100（CO2 = 1） | 7 |
Life Time (Days) | 67 |
TWA（8-hr） | 400 ppm |
Product Properties
Chemical Name | Trans-1,1,1,4,4,4-Hexafluoro-2-butene |
Boiling Point(℃) | 7.5 |
Melting Point（℃） | ＜-20 |
Liquid Density（@20℃） | 1.31 |
Gas Density (Air=1) | 5.3 |
Vapor Pressure（@20℃） | 163.52 |
Critical Temperature（℃） | 130.2 |
Critical Pressure（bar） | 36.36 |
Critical Density （kg/m3） | 489 |
Solubility（@20℃） | 0.28 |
Flash Point（℃） | Not applicable |
Flammability（@21℃） | Not applicable |
Explosion Limit（%vol) | Not applicable |