Kaliumfluorid 99+% for analysis

Leverandør: Thermo Scientific
Danger

212602500 212600010
ACRO212602500EA 1000 NOK
ACRO212602500 ACRO212600010
Kaliumfluorid 99+% for analysis
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

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Spesifikasjon Testresultater

Appearance White Crystalline powder
Titration ≥99.0 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤200 ppm
Potassium fluosilicate ≤0.1 %
Cadmium (Cd) ≤5 ppm
Cobalt (Co) ≤5 ppm
Copper (Cu) ≤5 ppm
Iron (Fe) ≤5 ppm
Lead (Pb) ≤5 ppm
Nickel (Ni) ≤5 ppm
Zinc (Zn) ≤5 ppm
Free acid (HF) ≤0.01 %
Free alkali ≤0.01 % (K2CO3)

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