| Customization: | Available |
|---|---|
| CAS No.: | 7784-18-1 |
| Formula: | Alf3 |
|
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Aluminium fluoride is an inorganic substance with the chemical formula AlF3 prepared by the reaction of aluminium hydroxide or aluminium metal with hydrogen fluoride, or by the action of aluminium trichloride with hydrofluoric acid and ammonia. Colourless or white crystals. Insoluble in water and insoluble in acids and bases. Stable in nature, hydrolysable under heating. Used as an electrolyte conditioner and catalyst in the electrolysis of aluminium.
|
Index Name |
AF-0 |
AF-1 |
AF-2 |
AF-3 |
|
Florine(F)% min |
61 |
60 |
58 |
58 |
|
Sodium(Na)%max |
0.30 |
0.40 |
2.8 |
2.8 |
|
Aluminium(Al)%min |
31.5 |
31.0 |
29.0 |
29.0 |
|
L.O.I. At 550°C % max |
0.5 |
1.0 |
5.5 |
5.5 |
|
Silicon oxide(SiO2)%max |
0.10 |
0.30 |
0.30 |
0.35 |
|
Ferric oxide (Fe2O3)%max |
0.06 |
0.10 |
0.12 |
0.12 |
|
Sulphate(SO4)%max |
0.10 |
0.6 |
1.0 |
1.0 |
|
Pentoxide (P2O5)%max |
0.03 |
0.04 |
0.04 |
0.04 |
|
Bulk density (g/cm3)min |
1.5 |
1.3 |
0.7 |
0.7 |
| Package | Bag No. /20' FCL | Net Weight per Drum | Net Weight per 20'FCL |
| 1000kg Jumbo bag | 20 | 1000KG | 20 MT |
| 25kg bag | 800 | 25 KG | 20MT |
| Delivery time | within 7-15 working day after getting advance payment | ||
1.Additive used in the production of metallic aluminum. Aluminum fluoride (AlF3) is widely used as an additive in the production of electrolytic aluminum.
2.It is widely used as an additive in the production of electrolytic aluminum. Used with cryolite, aluminum fluoride lowers the melting point to below 1000°C, forming a molten salt that dissolves in water.
3.Used with cryolite, aluminum fluoride lowers its melting point to below 1000°C, forming a molten salt that dissolves aluminum oxide. This molten solution is then electrolyzed to produce metallic aluminum.
Q1: Can I get samples?
A: Yes, we can provide you with free samples, but the freight needs to be paid by you, I hope you can understand.
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Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5:How is your after-sales service?
A: If you have any technical or quality problems after receiving the goods, you can always contact us. If the problem is caused by us, we will send you the goods for free or refund your loss.
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