Chromic acid fog inhibitor

• Post Date:

  Dec 30,2016

• Expiry Date:

  Dec 30,2017

• Detailed Description:

  Cas No. :56773-42-3 Quantity: 500000Kilograms
  Specs:98%
  Price:125 USD Metric Tons
  Payment Method: T/T
  Chromic acid fog inhibitor;inhibitor of chrome acid fog
  
  Tetraethyl ammonium, perfluorooctanesulfonate (FT-248)
  CAS:56773-42-3
  Trade name: FT-248
  Chemical name: Tetraethylammonium perfluorooctanesulfonate
  Molecular formula: CF3(CF2)7SO3-(C2H5)4N+
  Molecular formula :C16H20F17NSO3
  Molecular weight :629
  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
  Package: 25KGS/DRUM
  Shipment: General chemicals
  

• 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:

  Hammer

• Tel:

  +86-27-85556253

• Fax:

  +86-27-85804899

• Email:

  longs99@brightchemical.com.cn