详细说明
Product Name: Aluminum Fluoride Alf3 Model NO.: 61 Grade Standard: Industrial Grade Type: Aluminum Fluoride Purity: 90%~99% Certification: CIQ Trademark: Kingstone Transport Package: Woven Bag Specification: 25kgs Origin: China Product Description AluminumFluorideAluminumFluoride is a white needle crystal or powder. It is decomposed into Al2O3 by vapour at high temperature, and with HF being released.Aluminumfluoride (AlF3) is an inorganic compound used primarily in the production of aluminum. This colorless solid can be prepared synthetically but also occurs in nature.Application:Aluminumfluoride is an important additive for the production of aluminumby electrolysis. Together with Cryolite, it lowers the melting point to below 1000 °C and increases the conductivity of the solution. It is into this molten salt that aluminumoxide is dissolved and then electrolyzed to give bulk Al metal.ItemFAlNaSiO2Fe2O3SO4P2O5Loss on dryingDensity (g/cm3)%≥61≥31≤0.3≤0.1≤0.06≤0.1≤0.03≤0.5≥1.5Certificate:
