| MOQ: | 1 metric ton |
| Price: | $1150-1500/MT |
| Standard Packaging: | 25kgs/50kgs/1000kgs net weight,or as customized |
| Delivery Period: | 7days after payment |
| Payment Method: | T/T, L/C, D/A, D/P, Western Union, |
| Supply Capacity: | 1000 metirc tons per month |
Factory Supply Cryolite/Sodium Aluminum Fluoride As Optical Coating Materials
Aluminum fluoride is an inorganic substance with the chemical formula AlF₃, prepared by the reaction of aluminum hydroxide or metallic aluminum and hydrogen fluoride, or by the action of aluminum trichloride with hydrofluoric acid and ammonia.
Colorless or white crystal. Insoluble in water, insoluble in acids and bases. Stable in nature, can be hydrolyzed under the condition of heating.
Used in aluminum electrolysis as electrolyte regulator and catalyst.
Product name: Aluminum Fluoride
|
tem
|
Index
|
|
|
First Grade
|
Second Grade
|
|
|
F, % ≥
|
61
|
60
|
|
Al, % ≥
|
30
|
30
|
|
Na, % ≤
|
4
|
5
|
|
H2O,% ≤
|
7.0
|
7.5
|
|
SiO2+Fe2O3, %≤
|
0.40
|
0.50
|
|
Sulfate(SO4), %≤
|
1.2
|
1.5
|
|
P2O5, % ≤
|
0.05
|
0.05
|
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| MOQ: | 1 metric ton |
| Price: | $1150-1500/MT |
| Standard Packaging: | 25kgs/50kgs/1000kgs net weight,or as customized |
| Delivery Period: | 7days after payment |
| Payment Method: | T/T, L/C, D/A, D/P, Western Union, |
| Supply Capacity: | 1000 metirc tons per month |
Factory Supply Cryolite/Sodium Aluminum Fluoride As Optical Coating Materials
Aluminum fluoride is an inorganic substance with the chemical formula AlF₃, prepared by the reaction of aluminum hydroxide or metallic aluminum and hydrogen fluoride, or by the action of aluminum trichloride with hydrofluoric acid and ammonia.
Colorless or white crystal. Insoluble in water, insoluble in acids and bases. Stable in nature, can be hydrolyzed under the condition of heating.
Used in aluminum electrolysis as electrolyte regulator and catalyst.
Product name: Aluminum Fluoride
|
tem
|
Index
|
|
|
First Grade
|
Second Grade
|
|
|
F, % ≥
|
61
|
60
|
|
Al, % ≥
|
30
|
30
|
|
Na, % ≤
|
4
|
5
|
|
H2O,% ≤
|
7.0
|
7.5
|
|
SiO2+Fe2O3, %≤
|
0.40
|
0.50
|
|
Sulfate(SO4), %≤
|
1.2
|
1.5
|
|
P2O5, % ≤
|
0.05
|
0.05
|
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