Tetraethylammonium Perfluoroalkylsulphonate Product No.:FT-248 Product:Tetraethylammonium Perfluoroalkylsulphonate(FT-248 powder) Cas No.:56773-42-3 Type:Anion Structure formula: (C2H5)4N(+)RfSO3(-) Formula weight: 629 Appearance: yellowish or white powder Content: 98%min Surface tension: 22mN/m (0.1% water solution)... View full description Tags   56773-42-3   FT-248   Tetraethylammonium Perfluoroalkylsulphonate   Web address: http://www.chembright.net Address: 9-1-203, Tianyang New city, Qinhuangdao, Hebei, China Phone: 86-335-7636676 - Fax: 86-335-7636679

Detailed Product Description

Product No.:FT-248 Product:Tetraethylammonium Perfluoroalkylsulphonate(FT-248 powder) Cas No.:56773-42-3 Type:Anion Structure formula: (C2H5)4N(+)RfSO3(-) Formula weight: 629 Appearance: yellowish or white powder Content: 98%min Surface tension: 22mN/m (0.1% water solution) Melting point: 170-190C Type: Anion fluoro surfactant Application: 1. Used as chrome-fume suppressor for both decorative and functional chromium plating, (level of addition: 25mg~50mg/ liter ) 2. Used as wetting agent, leveling agent and antistatic agent for photographic paper and film 3. Used as wetting agent for glass etching and opacification baths 4. Used as wetting agent for acid baths for metal surface treatment e.g. anodizing baths, chromatizing baths. 5. Used as demould agent for plastic

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