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Potassium tetrafluoroborate 99%, extra pure

Dodavatel: Thermo Scientific

269220010 269220250 269220050
ACRO269220010EA 4050 CZK
ACRO269220010 ACRO269220250 ACRO269220050
Potassium tetrafluoroborate 99%, extra pure
Potassium tetrafluoroborate
Vzorec: BF₄K
MW: 125,9 g/mol
Bod varu: 960,85 °C (310 -rr)
Bod tání: 530 °C
Hustota: 3,348 g/cm³ (25 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011395
CAS číslo: 14075-53-7
EINECS: 237-928-2
Merck Index: 12,07859

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Výsledky specifikačního testu

Appearance White to light grey Crystalline powder
Assay ≥98.5 %
Chloride (Cl) ≤1000 ppm
Sulfate (SO4) ≤50 ppm
Silicate (as SiO2) ≤0.05 %
Iron (Fe) ≤30 ppm
Heavy metals (as Pb) ≤30 ppm

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