Kaliumfluorid ≥99.0%, AnalaR NORMAPUR® analytisk reagens
Leverandør: VWR Chemicals
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Danger
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26820.236EA
815
NOK
26820.236
26820.293
Kaliumfluorid ≥99.0%, AnalaR NORMAPUR® analytisk reagens
Potassium fluoride
Formel:
KF Kokepunkt: 1505 °C (1013 hPa) Smeltepunkt: 860 °C Tetthet: 2,48 g/cm³ (20 °C) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00011398 CAS-nummer: 7789-23-3 EINECS: 232-151-5 FN: 1812 ADR: 6.1,III Merck Indeks: 13,07714 |
Spesifikasjon Testresultater
Assay | Min. 99.0 % |
Acidity | Max. 0.025 meq/g |
Alkalinity | Max. 0.01 meq/g |
Heavy metals (as Pb) | Max. 10 ppm |
Cl (Chloride) | Max. 50 ppm |
SiF6 (Hexafluorosilicate) | Max. 0.05 % |
SO4 (Sulphate) | Max. 0.05 % |
Cu (Copper) | Max. 25 ppm |
Fe (Iron) | Max. 10 ppm |
Pb (Lead) | Max. 10 ppm |
Zn (Zinc) | Max. 25 ppm |
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