| Molecular formula: n-C8F17SO2F
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藲C(744mm)
mp: -18 ~ 30藲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.
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