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Na3AlF6
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synthetic cryolite
artifical cryolite
cryolite 98
sodium fluoroaluminate
powder synthetic cryolite
synthetic cryolite manufacturer
fluxing agent in the production of aluminum electrolysis
opalizer in the manufacture of enamel
Sodium Fluoroaluminate/Synthetic Cryolite
powder 98% synthetic cryolite msds Synthetic Cryolite Basic Information:
Product Name: Sodium Fluoroaluminate / Synthetic Cryolite
CAS No.:159096-52-3
MF:Na3AlF6
MW:209.94
EINECS:239-148-8
Mol File:159096-52-3mol
powder 98% synthetic cryolite msds Synthetic Cryolite Chemical Properties:
Sodium fluoroaluminate is a white crystalline powder or a sandysize granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.95—3.01g/cm3, melting point about 1000°C, specific heat 1.056j/g°C at 18—100°C. It's slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800°C will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.
powder 98% synthetic cryolite msds Synthetic Cryolite Specification:
| Items |
Results of Analysis |
Data |
| F%≥ |
53.5 |
52-55 |
| Na% ≥ |
32.2 |
28-33 |
| Al≥ |
12 |
12-15 |
| CaO%≤ |
0.18 |
0.20 |
| P2O5%≤ |
0.026 |
0.03 |
| SiO2≤ |
0.27 |
0.40 |
| H2O%≤ |
0.25 |
0.80 |
| Fe2O3%≤ |
0.09 |
0.10 |
| SO4%≤ |
0.097 |
1.30 |
| Ignite on 550oC≤ |
2.6 |
3.00 |
powder 98% synthetic cryolite msds Synthetic Cryolite Usages:
It's mainly used as a flux in the aluminum smelting by fusedsalt 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.
powder 98% synthetic cryolite msds Synthetic Cryolite Packing:
In plastic coating woven bags with plastic film and paper bags inside, 25kgs, 50kgs or 1000kgs net each, or as the requirement of clients.
FAQ
1. Do you provide samples?
We can supply you samples definitely. Sample testing is one of the standards to reassure customers
Custom-made and Special Design are available. For samples, payment can be West union, Paypal,etc.
2. How is your price? What is your payment term?
For Orders, our payment term is T/T 30% in advance and the balance 70% before loading. Other payment terms can be negotiable.
3. What is your minimum order quantity?
MOQ can be negotiable, in order for customer’s benefit and for our long term cooperation.
4. How long for manufacturing the order?
10-20days after receiving deposit.
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