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FC-248 (Tetraethylammonium Perfluorooctanesulfonate)

FC-248 (Tetraethylammonium Perfluorooctanesulfonate)
FC-248 (Tetraethylammonium Perfluorooctanesulfonate)
Price And Quantity
  • 50
  • Kilograms/Kilograms
    Product Description
    FC-248(Tetraethylammonium perfluorooctanesulfonate)
    • Trade name: FC-248
    • CAS No.:56773-42-3
    • Molecular formula: CF3(CF2)7SO3-(C2H5)4N+
    • Molecular formula: C16H20F17NSO3
    • Molecular weight: 629
    • pH value:  2-3
    • Density (20 oC): -1.2g/cm3
    • Freezing Point:  -3 oC
    • Surface Tension &gamma;: 22 dynes/cm (0.1% aqua)
    • Assay: 98%
    • Appearance: White powder
    • Surface tension: 22mN/m(0.1% aqueous solution)

    Application:

    • 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
    Trade Information
    • Paypal, Western Union, Telegraphic Transfer (T/T)
    • 500000 Per Year
    • 30 Days
    • Yes
    • Contact us for information regarding our sample policy
    • As per requirements
    • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
    • All India
      Contact Us

      9F-C11, Caishen Square, East of Hankou Railway Station, Wuhan, Hubei, 430014, China
      Phone :+862785583407