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Tetraethylammonium perfluorooctanesulfonate

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  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: 56773-42-3 Tetraethylammonium perfluorooctanesulfonate
  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
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