CAS No.: | 14484-69-6 |
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Formula: | Kalf4 |
EINECS: | 262-153-1 |
Purity: | 90%~99% |
Type: | Aluminum Fluoride |
Grade Standard: | Industrial Grade |
Customization: |
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Potassium Aluminum Fluoride kalf4
Potassium Aluminum Fluoride (KAlF4) is a commercial grade fused solid, inorganic salt. The material serves as an alternative to conventional fluoride salts for a variety of applications, a few of which are listed below.
The size can be:1-3mm, 20, 40, 100, 200 and 325mesh. It is composed by KF-AlF3, Molecular rate near 1.2, melting point 557-580. Solubility in 1000g water: at 0: 0.8g; at 25: 1.42g, at 100: 4.58g.
Specification:(%)
F | Al | K | Fe2O3 | SO4 | H2O | |
Super grade | 50-52 | 17-18 | 29-32 | ≤0.01 | ≤0.05 | ≤1.2 |
I grade | 49-51 | 17-18 | 28-32 | ≤0.1 | ≤0.6 | |
II grade | 45-51 | 15-19 | 27-35 | ≤1.0 |
Physical properties:
White or light gray powder, slightly soluble in water.melting point is 560 ºC
Potassium Aluminum Fluoride (KAlF4) is a commercial grade fused solid, inorganic salt. The material serves as an alternative to conventional fluoride salts for a variety of applications, a few of which are listed below.
The size can be:1-3mm, 20, 40, 100, 200 and 325mesh. It is composed by KF-AlF3, Molecular rate near 1.2, melting point 557-580. Solubility in 1000g water: at 0: 0.8g; at 25: 1.42g, at 100: 4.58g.
Packing:
In 25kgs plastic woven bag lined with high-pressure plastic film, or according to customer's requirements.
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