无机酸系列氟化铝
| Items | Unit | LBD | HBD |
|---|---|---|---|
| F | % ≥ | 60 | 61 |
| Al | % ≥ | 30 | 30 |
| AlF3 | % ≥ | 90 | 90 |
| SiO2 | % ≤ | 0.35 | 0.08 |
| NaO | % ≤ | 0.3 | 0.25 |
| Fe2O3 | % ≤ | 0.1 | 0.05 |
| P2O5 | % ≤ | 0.05 | 0.02 |
| SO3 | % ≤ | 0.6 | 0.2 |
| CaO | % ≤ | 0.2 | 0.1 |
| NaF | % ≤ | 0.6 | 0.5 |
| Moisture | % ≤ | 0.3 | 0.25 |
| LOI(550℃) | % ≤ | 2.5 | 0.5 |
| Bulk desity | g/m3 | 0.7-1 | 1.4-1.6 |
Packed in 1000kg/bag
CAS No :7784-18-1
Formula : AIF3
1. Used in aluminum smelting production to reduce the melting point and improve the conductivity of the electrolyte.
2. It is used as an inhibitor in the production of alcohol for secondary fermentation.
3. Used as a component of flux and glaze for ceramic glaze and enamel glaze.
4. Used as a flux for smelting non-ferrous metals
Storage condition:
1.Ventilated, dry and cool place, avoid direct sunlight
2.The temperature does not exceed 30 degrees, and the humidity is maintained at 30%-60%