Kaliumvätedifluorid 99+%, extra pure
Leverantör: Thermo Scientific
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Fara
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Synonyms:
Kaliumbifluorid, Kaliumvätefluorid
219230025
219230250
219235000
ACRO219230025EA
2575
SEK
ACRO219230025
ACRO219230250
ACRO219235000
Kaliumvätedifluorid 99+%, extra pure
Kaliumvätedifluorid
Formel:
HF₂K MW: 78,1 g/mol Smältpunkt: 239 °C Densitet: 2,37 g/cm³ (20 °C) |
MDL Number:
MFCD00011403 CAS nummer: 7789-29-9 EINECS: 232-156-2 UN: 1811 ADR: 8,II Merck Index: 12,07771 |
Specifikation testresultat
Appearance | White to light grey Crystalline powder or crystals |
Titration with NaOH | ≥99.0 % |
Sulfate (SO4) | ≤500 ppm |
Iron (Fe) | ≤50 ppm |
Heavy metals (as Pb) | ≤50 ppm |
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