Trisodium Hexafluoroaluminate

• Post Date:

  Jun 13,2016

• Expiry Date:

  Dec 10,2016

• Detailed Description:

  Cas No. :15096-52-3;1344-75-8;13775-53-6;12397-51-2 Specs:99% min
  Trisodium Hexafluoroaluminate
  Aluminum Sodium Fluoride
  Cryolite
  
  Molecular Formula: Na3AlF6
  Molecular Weight: 209.94
  CAS: 15096-52-3;1344-75-8;13775-53-6;12397-51-2
  EINECS: 239-148-8
  Appearance: white or grey-white granular or powder
  Properties: It is colorless monoclinic system crystal. Non-pure product is greyish white, light yellow, light red or black. M.P.: 1025°C; bulk density: 0.6-1.0g/L, true density: 2.95-3.05g/cm3; specific wt.: 2.75-3.00g/cm3, melting heat: 107KJ; slightly soluble in water, aqueous solution is acidic.
  Application: It is mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.
  Specification:
  F: 52.5-55%
  Na: 26-33%
  P: 0.1% max
  S: 0.2% max
  Al: 12.5-16%
  SiO2+Fe2O3: 0.5% max
  H2O: 0.3% max
  Sizing: As customer requirement
  Packing: 25kgs bag

• CAS Registry Number:

  15096-52-3;1344-75-8;13775-53-6;12397-51-2

• Synonyms:

  ;synthetic cryolite;Cryolite;EPA Pesticide Chemical Code 075101;Kryolith [German];Natriumaluminiumfluorid;Natriumhexafluoroaluminate [German];Aluminum sodium fluoride (Na3AlF6);Aluminum sodium hexafluoride (AlNa3F6);Aluminum trisodium hexafluoride;Trisodium aluminum hexafluoride;Sodium fluoroaluminate (Na3AlF6);Aluminate(3-), hexafluoro-, sodium (1:3), (OC-6-11)-;Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-;Trisodium hexafluoroaluminate(3);aluminum sodium fluoride (1:3:6);aluminum sodium hexafluoride;artificial cryolite;Sodium fluoroaluminate;Aluminum sodium fluoride;Sodium aluminum fluoride;Sodium Aluminum Fluorid;

• Molecular Formula:

  Na₃AlF₆

• Molecular Weight:

  209.9402

• Molecular Structure:

  

• Hazard Symbols:

   N:Dangerous for the environment;
  

• Risk Codes:

  R20/22-48/23/25-51/53:;
  

• Safety Description:

  S22-37-45-61:;
  

• Company:

  Tianjin Hitechs Co., Ltd.     [ China ]          

• Contact:

  Guoan Zhang

• Tel:

  +86-22-87895812

• Fax:

  +86-22-87895815

• Email:

  hitechs_tj@aliyun.com