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Chemistry

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Potassium fluoride

Molecular formula: KF

Molecular weight: 58.1

Properties: white powder, deliquescent, soluble in water.

purity ≥(KF.2H2O) 99.0%
clarifying degree test pass
Free acid (HF) % ≤ 0.05
Free alkali(KOH) % ≤ 0.05
Chloride(Cl) % ≤ 0.002
Sulfate % ≤ 0.01
Fluosilicate(as SiF6) % ≤ 0.05
Fe % ≤ 0.0005
heavy metal(Pb) % ≤ 0.001

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