Ammoniumfluorid ≥98,0%, AnalaR NORMAPUR® analytisches Reagens

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21252.263EA 118 EUR
21252.263 21252.460
Ammoniumfluorid ≥98,0%, AnalaR NORMAPUR® analytisches Reagens
Ammonium fluoride
Formel: NH₄F
Molecular Weight: 37,04 g/mol
Schmelzpunkt: 160 °C
Dichte: 1,0088…1.0096 g/cm³ (25 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00011423
CAS-Nummer: 12125-01-8
EINECS: 235-185-9
UN: 2505
ADR: 6.1,III
Merck Index: 13,00524

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Spezifikation Testergebnisse

Assay Min. 98.0 %
Ammonium hydrogen difluoride Max. 1 %
Heavy metals (as Pb) Max. 5 ppm
Water Max. 5 %
Cl (Chloride) Max. 10 ppm
SiF6 (Hexafluorosilicate) Max. 0.1 %
SO4 (Sulphate) Max. 50 ppm
Fe (Iron) Max. 5 ppm
K (Potassium) Max. 30 ppm
Na (Sodium) Max. 80 ppm

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