Package: 25kg plastic woven bag or upon on customer request.

Uses : It’s mainly used as a flux in the aluminum smelting by fused-salt electrolysis; an opacifier andauxiliary solvent of glassand enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescingsteel;

Molecular Structure:

Product description: SYNTHETIC CRYOLITE Properties: It is crystalline white powder. Slightly soluble in water, density 2.95-3, melting point 1000 ℃ , 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. Uses: It’s mainly used as a flux in the aluminum smelting by fused-salt electrolysis; an opacifier andauxiliary solvent of glassand enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescingsteel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels. Package： 25kg plastic woven bag or upon on customer request. Item Synthetic Cryolite-098 Synthetic Cryolite-094 Purity % Min 98.0 94.0 F% Min 53.0 48.0-50.0 Na% Min 12.0 29.0-31.0 Al % Min 32.0 13.0 SiO2 % Max 0.25 0.40 Fe2O3% Max 0.05 0.05 SO4% Max 0.6 0.5 CaO % Max 0.20 0.20 P2O5% Max 0.03 0.06 H2O% Max 0.20 0.40 Ignite on 550 ℃ Max 2.5