Tetraethylammonium perfluorooctanesulfonate

• Post Date:

  Mar 18,2015

• Expiry Date:

  Mar 17,2016

• Detailed Description:

  Cas No. :56773-42-3 Quantity: 1000Kilograms
  Specs:98%
  Price:120 USD Kilograms
  Payment Method: T/T
  FT-248(Tetraethylammonium perfluorooctanesulfonate)
  Trade name: FT-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°C): -1.2g/cm3
  Freezing Point: -3°C
  Surface Tension γ: 22 dynes/cm (0.1% aqua)
  Assay: 98%
  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 )
  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 tetraethylammonium

• CAS Registry Number:

  56773-42-3

• Synonyms:

  ;FC-248;Heptadecafluorooctanesulfonic acid tetraethylammonium salt:Perfluorooctanesulfonic acid tetraethylammonium salt:PERFLUORO-1-OCTANESULFONIC ACID, TETRAETHYLAMMONIUM SALT;PERFLUOROOCTANESULFONIC ACID TETRAETHYLAMMONIUM SALT;TETRAETHYLAMMONIUM PERFLUOROOCTANESULPHONATE;adecafluoro-1-octanesulfonicacid(1:1);ethanaminium,n,n,n-triethyl-,saltwith1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-hept ethanaminium,n,n,n-triethyl-,saltwith1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro 1-octanesulfonicacid(1:1);Tetraethylammoniumperfluoroctanesulfonate;HEPTADECAFLUOROOCTANESULFONIC ACID TETRAETHYLAMMONIUM SALT tetraethylammonium heptadecafluorooctanesulphonate;Tetraethylammonium perfluoroalkylsulphonate;Ethanaminium, N,N,N-triethyl-, salt wit;1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonic acid(1:1);Tetraethylammoniumheptadecafluoroctansulfonat;Tetraethyl ammonium, perfluorooctanesulfonate;N,N,N-triethylethanaminium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate;Tetraethylammonium-perfluoroctylsufonate;FT-248;Tetranethylammonium Perfluorooctanesulphonate;Heptadecafluorooctanesulfonic Acid Tetraethylammonium Salt;

• Molecular Formula:

  C₁₆H₂₀F₁₇NO₃S

• Molecular Weight:

  629.3728

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
  

• Risk Codes:

  R25:;
  

• Safety Description:

  S28:;
  S45:;
  

• Company:

  Wuhan Bright Chemical Co., Ltd     [ China ]        

• Contact:

  Candy Pong

• Tel:

  027-85583407

• Fax:

  027-85803473

• Email:

  candy_advancedusb@hotmail.com