One of the main benefits of cryolite (Na3AlF6) powder is its versatility. It can be used to grind a wide range of materials, including steel, glass, ceramics, and plastics. Additionally, it is highly durable, making it an ideal abrasive for heavy-duty applications.

Certificate of Analysis
| Product Name | Synthetic Cryolite | Packing | Ton Bag | ||
| Manufacture | Test Thereunder | GB/T 4291-2017 | |||
Test Items |
Test Persent | Test Result |
|||
| High Molecular Cryolite | Standard Cryolite | ||||
| CH-0 | CH-1 | CM-0 | CM-1 | ||
| F(≥) | 52.0 | 52.0 | 53.0 | 53.0 | 53.5 |
| Al(≥) | 12.0 | 12.0 | 13.0 | 13.0 | 12.7 |
| Na (≤) | 33.0 | 33.0 | 32.0 | 32.0 | 32.5 |
| Si02(≤) | 0.25 | 0.36 | 0.25 | 0.36 | 0.2 |
| Fe2O3(≤) | 0.03 | 0.05 | 0.05 | 0.08 | 0.02 |
| SO42- (≤) | 0.50 | 0.80 | 0.50 | 0.80 | 0.75 |
| CaO(≤) | 0.10 | 0.15 | 0.20 | 0.60 | 0.05 |
| P2O5(≤) | 0.02 | 0.03 | 0.02 | 0.03 | 0.03 |
| Moisture(≤) | 0.20 | 0.40 | 0.20 | 0.40 | 0.17 |
| CausticSoda %(≤) | 1.5 | 2.5 | 2.0 | 2.5 | 1.5 |
| Conclusion | Approve | ||||
Cryolite (Na3AlF6) powder Uses
- Cryolite (Na3AlF6) powder plays an important role in the metallurgy of cryolite. It helps in making alumina a good conductor of electricity.
- It helps in lowering the melting point of alumina.
- Cryolite is used in manufacturing aluminium waste.
- Cryolite is used as a flux in steel aluminization and in welding technology.
- Cryolite is used as additives in abrasives.
- cryolite (Na3AlF6) powder is used in the remelting of metals.

We export Cryolite (CAS:15096-52-3) all year round, can ensure that the product quality guarantee to customers.We provide Commerical Invoice, Packing List, Bill of loading, COA.Are you interested in this product? Please submit an inquiry, and we will contact you within 24 business hours to discuss your requirements.

Why choose Gneebio?
Gneebio with decades of experience in research, manufacturing and marketing of organic chemicals, is one of the leading exporters of chemical products in Henan, China.Over the years, we have been committed to the chemical industries of intermediates, plastic additives, water treatment chemicals and fungicide, and daily chemicals.
Our popular products include Organic Chemicals (Polyisobutylene, Styrene Monomer, Propylene Glycol, Cyclohexanone, Cyclohexane, Isopropyl Alcohol), Daily Chemicals (Didecylmethylamine, Dodecyl dimethyl betaine), and various Petrochemicals (Ethylene Tar, Petroleum Toluene), among others.
Advantages
1). Small batch shipment and sub-packaging is available.
2). Provide COA, MSDS, Health Certificate and Origin Certificate.
3). Quality first, service best.
Email: wendy@gneebio.com





