Synthetic Cryolite: Crystalline white powder slightly soluble in water Mainly used in flux of electrolytic aluminum,pestic
Synthetic cryolite 53% min
Cryolite
WE ARE LARGEST SYNTHETIC CRYOLITE SUPPLIER WITH EXPERIENCE MORE THAN TEN YEARS.
Molecular Formula: Na3AlF6
Molecular Weight: 209.94
F50-53 AL13 NA33power60-325mesh;granular0.5-10mmproduction capacity:30,000T MOQ:20T
1.Simple introdution:
Trisodium hexafluoroaluminate,It is a kind of mineral,light soluble in water,can soluble in alumina,looked upon cosolvent in electrolytic aluminium and light-screening agent in glass or porcelain enamel industry.
Trisodium hexafluoroaluminate is a kind of halogenated mineral,The color from achromaticity to white.also is light brown, light red.
Use of trisodium hexafluoroaluminate is extensive in metallurgy,and use in other many industries,such as glass,ceramics,polish,insecticide and so on.
we also have Potassium fluoroaluminate besides trisodium hexafluoroaluminate.
The west coast of Greeland is main producing area for trisodium hexafluoroaluminate.This mine be excavated thoroughly at 1978,
Present we make use of fluorite to produce trisodium hexafluoroaluminate in industry field.
2.Specification:
Index Name | Grandmaster | First Class | Second Class |
F %≥ | 53 | 53 | 53 |
Al %≥ | 13 | 13 | 13 |
Na %≤ | 31 | 31 | 31 |
SiO2+Fe2O3%≤ | 0.25 | 0.40 | 0.50 |
2- SO4 %≤ | 0.8 | 1.2 | 1.5 |
P2O5 %≤ | 0.02 | 0.05 | 0.05 |
H2O %≤ | 0.5 | 0.8 | 1.3 |
3. Properties&Applications:
Colorless monoclinic crystal; It slightly soluble in the water, and the water solution shows the acidity. When mixed with sulfuric acid, it will be decomposed with the virulent hydrogen fluoride; It is mainly used as flux for aluminum production, pesticide, and for glass, enamel, resin and rubber industries as well.
4. Packing: 25Kg, 50 Kg,1000 Kg of net weight in plastic braided bag lined with plastic film, or customized.
5. Sorage:
Stored in dry and cool warehouse with packages sealed and away from rain and wetting.
High quality!!!synthetic cryolite na3alf6
