Product Description

Synthetic Cryolite SYNONYM: SODIUM FLUOROALUMINATE FORMULA: Na3AlF6 M. W. : **9.*4 CAS NO.:*********6 GRADE: TECH. GRADE DESCRIPTION: IT IS CRYSTALLINE WHITE POWDER. SLIGHTLY SOLUBLE IN WATER, DENSITY 2.***3, MELTING POINT ***0c, EASILY ABSORBING WATER AND BECOME DAMP, DECOMPOSED BY STRONG ACIDS LIKE SULFURIC ACID AND HYDROCHLORIDE, THEN PRODUCING HYDROFLUORIC ACID AND RELEVANT ALUMINUM SALT AND SODIUM SALT. SPECIFICATIONS: F *3% MIN. AL *3% MIN. Na *2% MAX. SiO2 0.*6% MAX. Fe2O3 0.*8% MAX. SO**- 1.2% MAX. P2O5 0.*3% MAX. H2O 0.5% MAX. CaO 0.*5% MAX. IGNITION **0c *0MIN 3.0% MAX USES: MAINLY USED IN FLUX OF ELECTROLYTIC ALUMINUM, PESTICIDE, FLUX OF CERAMIC COLORS, ANTI-RUBBING FILLING AGENT OF RESIN AND RUBBER, ELECTROLYTIC LIQUID FOR PRODUCTION OF IRON ALLOY RIMMED STEEL AND FURNISH OF EMERY WHEEL. PACKING: PACKED IN *5KG WOVEN BAGS WITH PLASTIC LINER, *0MT/FCL