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Organic Intermediate/Raw materials

Cryolite CAS 15096-52-3

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Product Name: Cryolite


Trisodium Hexafluoroaluminate

Molecular Structure:


Item Specifications
CAS No. 15096-52-3
Molecular Formula Na3AlF6
Molecular Weight 209.94
Appearance White crystalline powder
Density 1.30-1.50 g/cm3

Packing: 25kg/Bag



Cryolite is mainly used as a flux for aluminum electrolysis. It can greatly save the amount of sodium fluoride or soda ash used and reduce the production cost of electrolytic aluminum.


1.It is mainly used as a flux for aluminum electrolysis.

2.It is used as a wear-resistant additive for grinding products, it can effectively improve the wear resistance, cutting and cutting forces of grinding wheels, extend the service life and storage time of grinding wheels.

3.Used in as Fluxes for ferroalloys and boiling steel, non-ferrous metal fluxes, casting deoxidizers, olefin polymerization catalysts, as well as emulsifiers for glass anti reflective coatings, enamel, glass whitening agents, flux for welding materials, fillers for the ceramic industry, pesticides and insecticides, and other industries.


Stored in a cool dry and ventilated place.


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