Aluminum fluoride

• Category :

  Inorganic chemicals

• Synonyms :

  Aluminum fluoride monohydrate;Aluminiumfluorideanhydrous;Aluminiumfluoridetech;Aluminiumfluoride1;Aluminium fluoride;

• CAS NO :

  7784-18-1

• EC NO :

  232-051-1

• Molecular Formula :

  AlF₃

• Molecular Weight :

  83.976

• Main Specifications :

• InChI :

  InChI=1/Al.3FH/h;3*1H/q+3;;;/p-3

• Product description :

  CAS NO: 7784-18-1
  Molecular Weight: 83.976 
  EC NO: 232-051-1
  Formula: AlF3
  InChI: InChI=1/Al.3FH/h;3*1H/q+3;;;/p-3
  
  Product description:
  Colorless or white crystal. Insoluble in water, insoluble in acid and alkali.
  
  Physical properties
  　　Appearance and property: Colorless or white crystal.
  　　Melting point(℃): 1040
  　　 Relative density(water=1): 1.91
  　　Boiling point(℃): 1537
  　　Formula: AlF3
  　　Molecular Weight: 83.98
  　　Saturated vapor pressure(kPa): 0.13(1238℃)
  　　Solubility: Insoluble in water, acid and alkali. [1]

  Chemical properties
  　　 It can be broken up by vapor into hydrogen fluoride and aluminum oxide if heated to 300-400℃.
  Function and uses
  　　This product is mainly used in aluminum metallurgy to reduce melting point and increase electric conductivity of electrolyte. [2]
  Risk
  　　 Health hazard: irritating to eyes and respiratory tract.
   　　Explosive danger: this product is non-combustible, toxic and irritating. [1]

  Emergency treatment
  　　 Skin contact: take off the polluted clothes, rinse with soap water and clear water.
  　 　Eye contact: rinse with flow water or saline solution, seek medical advice.
   　　Inhalation: from the scene to fresh air. Seek medical advice
   　　Injection: drink moderate warm water as emetic, seek medical advice. [1]

  Fire protection
  　　 Hazardous characteristics: reacts with alkali metal.
   　　Harmful combustion products: hydrogen fluoride, aluminum oxide.
           Extinguishing method: a plenty of water. [1]
  
  Packing
  Laminated plastic woven bag lined with plastic film bag, net weight 10kg, 20kg, 25kg/bag, export product is according to the requirement of foreign merchant

  Alias: Aluminum fluoride monohydrate; Aluminiumfluorideanhydrous; Aluminiumfluoridetech; Aluminiumfluoride1; Aluminium fluoride

• Molecular Structure :