Trade name:FT-248
CAS No.:56773-42-3
Molecular formula:CF3(CF2)7SO3-(C2H5)4N+
Molecular formula:C16H20F17NSO3
Molecular weight:629
Assay:90%
Appearance: White powder
Surface tension: 22mN/m(0.1% aqueous solution)
Application:1. Used as chrome-fume suppressor for both decorative and functional
chromium plating, (level of addition: 25mg~50mg/ liter )
- Used as wetting agent, leveling agent and antistatic agent for photographic paper and film
- Used as wetting agent for glass etching and opacification baths
- Used as wetting agent for acid baths for metal surface treatment e.g. anodizing baths, chromatizing baths.
- Used as demould agent for plastic tetraethylammonium
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