Synthetic Cryolite / Sodium Cryolite is an inorganic compound widely used in aluminum processing, metal surface treatment, and flux applications. It helps improve conductivity, melting efficiency, and coating performance in industrial processes.
Synthetic Cryolite / Sodium Cryolite
Available in Packaging : 25 kg HDPE Bag
Description
Properties | Specification | ||
Appearance | White to off-white powder | Purity As Na₃AlF₆ | 98.0 % Min |
Bulk Density | 0.92 - 1.08 kg/lit. | Moisture (at 110°C) | 0.20 % Max |
Sieve Size-200 Mesh | 98.00 % Min. | L.O.I. at 550°C | 1.00 % Max |
Melting Point | 1012 °C | Aluminum | 12.00 14.00 % |
Boiling point | 1704 °C | Sodium | 30.00 34.00 % |
Density at 20°C | 2.85 g/cc | Fluoride | 53.0 % Min |
Silica As SiO₂ | 0.30 % Max | Sulphate As SO₃ | 0.50 % Max |
Iron As Fe₂O₃ | 0.15 % Max. | ||
Applications :
- Lower the smelting point of media
- Used in the paper industry, for fire brick production
- Used as the inhibitor in alcoholic fermentation
- To adjust the molecular ratio in aluminum electrobath
