Manufacturer Supply Cryolite Formula For Sale
- Category: >>>
- Supplier: Henan,Firstvict,Chemicals,Co.,Ltd.
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Product Overview
Description
Cryolite
Product Description
Cryolite (Na3AlF6, sodium hexafluoroaluminate) is an uncommon mineral.
Cryolite occurs as glassy, colorless, white-reddish to gray-black prismaticmonoclinic crystals. It has a Mohs hardness of 2.5 to 3 and a specific gravity of about 2.95 to 3.0. It is translucent to transparent with a verylow refractive index of about 1.34, which is very close to that of water;thus if immersed in water, cryolite becomes essentially invisible.
Macro molecule
| Na3AlF6 | Item | Specification |
| Na3AIF6 | 98% | |
| F | 53.5% | |
| AI | 13.8% | |
| Na | 31.2% | |
| SiO2 | 0.28% | |
| Fe2O3 | 0.03% | |
| SO4 | 0.01% | |
| Hygroscopic moisture | 0.17% | |
| Cauterant decrease | 1.85% | |
| Molecular proportion | 2.65% |
Low molecule
| Na3AlF6 | Item | Specification |
| Na3AIF6 | 98% | |
| F | 53.4% | |
| AI | 14.6% | |
| Na | 30.5% | |
| SiO2 | 0.25% | |
| Fe2O3 | 0.03% | |
| SO4 | 0.01% | |
| Hygroscopic moisture | 0.15% | |
| Cauterant decrease | 1.27% | |
| Molecular proportion | 2.46% |
Packaging & Shipping
50kg/pp bag ,1ton/pp bag 24MT/20'FCL
Product Uses
1) As a fluxing agent in aluminum product and non-ferrous metal smelting.
2) As an opacifier and auxiliary solvent in the manufacture of enamel and glass.
3) As a wear- resistant filler for resin and rubber-boned abrasive wheels.
4) Used in the production of ferrous alloy and effervescing steel.
5) As a fusing agent in welding material.
6) As an insecticide of crops.
7) As opacifying agent material, etc.
Company Information
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