Cryolite

• Post Date:

  Apr 09,2025

• Expiry Date:

  Oct 06,2025

• Detailed Description:

  Cas No. :15096-52-3 It is colorless monoclinic system crystal. Non-pure product is greyish white, light yellow, light red or black.
  
  Properties: 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.
  
  Use: Mainly used as fluxing agent for aluminium electrolysis; also used as anti-wear additive for abrasive products; as flux for iron alloy and rimmed steel, as deoxidizer and residue eliminator for casting, as emulsifying agent for enamel, as opacifier for glass etc.

• CAS Registry Number:

  15096-52-3

• 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:

  Hengyang Yuxing Chemical Co.,Ltd.     [ China ]          

• Contact:

  Luo Pingsheng

• Tel:

  734-8812599

• Fax:

  -

• Email:

  yuxingvivian@yahoo.com.cn