Synthetic Cryolite
| Usage/Application | Flux in the aluminum smelting by fused-salt electrolysis |
| Packaging Type | HDPE bags with inner Linear |
| Packaging Size | 25 kg HDPE bags |
| pH Value | 7 |
Features: Sodium cryolite mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.
sodium cryolite is used as flux in aluminum smelting, cropper insecticide, flux and whiting agent of enamel glaze. It is also used in the manufacture of milky white glass, aluminum alloy and boiling steel. It’s used as ingredient of grinding wheel.
Specifications:
Synthetic cryolite
Molecular weight: 210.00
Cas No : 13775-53-6
Description: White powder
Assay: 98.5%
Fluorine value as F: 54.28%
Aluminum content as Al: 12.68%
Free HF: 0.002%
Silica as SiO2: 0.6%
Sulphate as SO4: 0.004%
Iron as fe203 : 0.05%
Lead as Pb: 0.02%
