Product Details
Place of Origin: JIAOZUO CITY OF HENAN PROVINCE OF PRC
Brand Name: EVERSIM
Certification: ISO 9001
Model Number: CH-1/CM-1
Payment & Shipping Terms
Minimum Order Quantity: 1KG
Price: $600-1030 PER TON
Packaging Details: 25KG BAG, JUMBO BAG, PALLET
Delivery Time: 3-15DAYS
Payment Terms: 30% T/T IN ADVANCE, BALANCE BASED ON DIFFERENT TRADE TERMS
Supply Ability: 2000 TONS PER MONTH
Name: |
Synthetic Cryolite |
H.S. Code: |
2826300000 |
Color: |
White/Gray |
Appearance: |
Powder/Sand/Granular |
Melting Point: |
1025℃ |
Usage: |
Fluxing Agents/Solder Agent/Degassing Agent |
Application: |
Abrasives,Aluminum,Ceramic |
Quality: |
High Quality |
Molecular Weight: |
209.94 |
Size: |
20-325mesh, As Customized |
Name: |
Synthetic Cryolite |
H.S. Code: |
2826300000 |
Color: |
White/Gray |
Appearance: |
Powder/Sand/Granular |
Melting Point: |
1025℃ |
Usage: |
Fluxing Agents/Solder Agent/Degassing Agent |
Application: |
Abrasives,Aluminum,Ceramic |
Quality: |
High Quality |
Molecular Weight: |
209.94 |
Size: |
20-325mesh, As Customized |
Melting Industry Sodium Cryolite Na3AlF6 Trisodium Hexafluoroaluminate
It is used as a flux to dissolve alumina during electrolysis. Cryolite is also used in the abrasive, ceramic and glass industries.
Fluoride produces granular cryolite by reacting dilute hydrofluoric acid (HF) with aluminum hydrate (Al(OH)3). The H3AlF6 acid is then converted to the sodium salt by an ion exchange reaction with a sodium chloride solution. After solid-liquid separation, the cryolite slurry is calcined in an internally heated rotary kiln. The final product is in the form of light pink particles. The ground cryolite is obtained from the mass of the particles after spin grinding.
Synthetic cryolite is available in 1 ton large bags or 25 50 kg paper bags on pallets.
| Detailed Description: |
Cas No. :15096-52-3;1344-75-8;13775-53-6;12397-51-2 Molecular Formula:Na3AlF6
Quality Standard : GB/T4291—2007 Specifications:
Size distribution
Physical properties: Cryolite is a kind of complex compound or double salt. Caused by impurity, the appearance can be white, gray ,yellow powder or crystalline particles. It's melting point is 1025℃, stacking density is 0.6-1.0g/L, true density is 2.95-3.05g/cm 3 , heat of formation is 225KJ, specific gravity is 2.75-3.00g/cm 3 , heat of fusion is 107KJ. Slightly solubte in water. Applications
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| CAS Registry Number: | 15096-52-3;1344-75-8;13775-53-6;12397-51-2 |
| Synonyms: | Synthetic cryolite;Cryolite;EPA Pesticide Chemical Code 075101;Kryolith [German];Natriumaluminiumfluorid;Natriumhexafluoroaluminate [German];Aluminum sodium fluoride (Na3AlF6);Aluminum sodium hexafluoride (AlNa3F6);Aluminum trisodium hexafluoride;Trisodium aluminum hexafluoride;Sodium fluoroaluminate (Na3AlF6);Aluminate(3-), hexafluoro-, sodium (1:3), (OC-6-11)-;Aluminate(3-), hexafluoro-, trisodium, (OC-6-11)-;Trisodium hexafluoroaluminate(3);aluminum sodium fluoride (1:3:6);aluminum sodium hexafluoride;artificial cryolite;Sodium fluoroaluminate;Aluminum sodium fluoride;Sodium aluminum fluoride;Sodium Aluminum Fluorid; |
| Molecular Formula: | Na3AlF6 |
| Molecular Weight: | 209.9402 |
| Hazard Symbols: | Dangerous for the environment; |
| Risk Codes: | R20/22-48/23/25-51/53:; |
| Safety Description: | S22-37-45-61:; |
