307-35-7

Perfluorooctanesulfonyl fluoride ( FX-8)
CAS No. 307-35-7
Molecular formula: n-C8F17SO2F
Molecular Structure:
Molecular weight: 502
Appearance: colorless or yellowish transparent liquid
Specific gravity: 1.82~1.85g/cm3
Refractive index（n25D）:1.299
Boiling point: 154.5˚C(744mm) mp: -18 ~ 30˚C
PH: 3~4
Assay: 90%min.

Application:
It is one of the basic materials for synthesizing fluoro surfactant, these fluorosurfactants can be widely used for textile, leather, paper-making, mine-choosing, pesticide, electroplating, oil field, fire-fighting, electron, photo-sensitive materials and synthesizing materials etc., it can meet many special performance requirements for above application

Properties:
non-inflammable, non-toxic, high-temperature resistance, excellent chemical stability, low critical micelle concentration and surface tension; Surface tension of specific Fluoride surfactant is 10 dyne/cm max.

Toxicity & protection: Referring to the toxicity of fluorochemicals and protection.
Package & transportation : 5kg/plastic drum, 2 drums / carton. Transportation as normal chemicals.