SODIUM FLUORO ALUMINATE Suppliers, SODIUM FLUORO ALUMINATE Manufacturers.
1) Molecular formula: Na3AlF6
2) Molecular weight: 209.94
3) Property: Aluminum sodium fluoride is white crystalline powder. Slightly soluble in water, density is 2.95~3, melting point is about 1000οC, can be broken down by sulfuric acid and hydrochloric acid and generate hydrofluoric acid and revelant aluminium salts and sodium salts.
4) Usage: Mainly used as the flux of electrolytic aluminium, insecticide in agriculture, flux of enamel glaze, wear resistant filler of resin and rubber, etc.
5) Technical index: Execute national GB/T4291-2007 standard
Chemical composition/% | CH-0 | CH-1 | CM-0 | CM-1 |
Fluorine (F)% ≥ | 52 | 52 | 53 | 53 |
Sodium (Na)%≤ | 33 | 33 | 32 | 32 |
Aluminium (Al)%≥ | 12 | 12 | 13 | 13 |
Hydroscopic water ≤ | 0.20 | 0.40 | 0.20 | 0.40 |
Silicon oxide (SiO2)%≤ | 0.25 | 0.36 | 0.25 | 0.36 |
Ferric oxide (Fe2O3)%≤ | 0.05 | 0.08 | 0.05 | 0.08 |
Sulfate (SO4)% ≤ | 0.6 | 1.0 | 0.6 | 1.0 |
Phosphorus pentoxide (P2O5)% ≤ | 0.02 | 0.03 | 0.02 | 0.03 |
Calcium oxide (CaO)% ≤ | 0.15 | 0.20 | 0.20 | 0.6 |
Physical properties/% | ||||
Loss on ignition (Mass fraction)≤ | 2.0 | 2.5 | 2.0 | 2.5 |
Company: |
Zibo Ican Trade Co.,Ltd. |
E-mail: |
chem@netsun.com |
Address: |
ZIBO CITY,SHANDONG PROVINCE,CHINA. |
Zip Code: |
255200 |