Potassium fluoroaluminate
Jinxing Fluorides Chemical
Molecular weight： 142.08
Molecular formula: KALF4
Detailed Introduction
Molecular formula: KALF4
CAS NO: 60304-36-1
Molecular weight: 142.08
Property: White or light gray powder, slightly soluble in water. It can react with water to release hydrofluoric acid above 730℃, and can slowly dissolve in strong acid to release hydrofluoric acid. Melting point: 570℃.
Specification:
|
Impurity name |
Index |
|
Aluminum (AL) |
≥16% |
|
Sulfate (SO4 ) |
≤0.1% |
|
Silicon dioxide (SIO2 ) |
≤0.2% |
|
Iron (Fe) |
≤0.01% |
|
Lead (Pb) |
≤0.005% |
|
Moisture (H2O) |
≤1.5% |
|
300 mesh |
Through 95% |
Uses: This product is a flux for aluminum soldering, used as a flux for welding aluminum and aluminum alloys, a flux for the glass and ceramic industries, etc. It is used in the automotive industry, in the production of air conditioning systems, refrigeration systems, household appliances, connectors. Automotive industry: radiators, oil coolers, condensers, evaporators, heating tubes, battery devices, etc. Home: kitchen pans, cans, kettles, coffee machines, electric irons, dry cleaning machines, etc.
Packing: 20KGS plastic woven bag or cardboard drum.
Transportation requirements: Keep dry.
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