High Quality Trisodium Hexafluoroalumanetriuide/Cryolite CAS 15096-52-3/13775-53-6

High Quality Trisodium Hexafluoroalumanetriuide/Cryolite CAS 15096-52-3/13775-53-6

Properties: White free flowing powder, slightly soluble in water.
Application: it is mainly used as a flux in the aluminium 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 aluminium alloy casting; and in the production of ferrous alloy and effervescing steel.
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Product Details

We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Cobalt Sulfate Heptahydrate, Magnesium Silicofluoride, Sodium Fluoroaluminate. We win the market with 'integrity', seek development with 'innovation', continuously increase investment in science and technology, expand business areas, and serve our customers with high efficiency and high quality. From design to production, to shipment, we will serve every procedure carefully to ensure that the goods are delivered according to the quality and quantity.

Product Description: 

Cryolite (sodium fluoroaluminate) is a colorless monoclinic crystal with an appearance similar to that of a cube. The pure product is colorless, and often grayish white, light yellow, light red, black due to impurities. It is usually inseparably dense block, with luster, translucency, white streaks, and glass finsh. The relative density is 2.9 to 3.0 and the melting point is 1000 ° C. It is easy to absorb water and damp. It is soluble in water and the aqueous solution is acidic. If sulfuric acid is used, it releases highly toxic hydrogen fluoride gas. 

The sodium fluoroaluminate is mainly used as a flux for aluminum electrolysis, a wear-resistant filler for rubber and grinding wheels, an enamel whitening agent, a glass sunscreen and a metal flux, and an insecticide for crops. The Hall-Heroult method refers to a cryolite-based fluoride melt is used as a solvent to produce metal aluminum. To date, no other compound has been found to replace cryolite. This is because cryolite has other indispensable properties besides being able to dissolve alumina. For example, it does not contain elements that are more positive than aluminum. It has good stability, does not decompose under normal conditions, does not decompose or deliquesce, and has a high melting point. In aluminum, it has good conductivity and saves electricity.

Formula: Na3AlF6
N.W.: 209.94
CAS No.: 13775-53-6
Properties: White free flowing powder, slightly soluble in water.

Specification:

Al12-14% 
F52-54% 
Na30-33%
P2O50.02% max
SO40.5% max
H2O2.5% max
Mesh size-200Mesh90% min

Application:  Sodium Fluoroaluminate is mainly used as a flux for molten salt electrolytic aluminum smelting, also an opalizer in the manufacture of enamel, an opacifier and auxiliary solvent of glass and enamel, an insecticide of crops, a flux in aluminium alloy casting, and in the production of ferrous alloy and effervescing steel. 

Storage: Store at ventilating and dry place, prevent wet and keep away from inorganic acid and food.
Packing: 25Kg net, double plastic bags lined plastic woven bag.

High Quality Trisodium Hexafluoroalumanetriuide/Cryolite CAS 15096-52-3/13775-53-6 are well received by customers for their leading design and exquisite workmanship with innovative design concept, excellent manufacturing technology and strict quality inspection process. Also we can produce different hair products according to your samples. With the rapid development of the Chinese economy and the improved level of industry, we expect our company's activities to be further developed in the near future.
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