Ammoniumfluorid 98,0, AnalaR NORMAPUR® zA

Leverandør: VWR Chemicals
Ratings: Ingen bedømmelse

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Synonymer: Fluoroammonium

21252.263EA 787 DKK
21252.263 21252.460
Ammoniumfluorid 98,0, AnalaR NORMAPUR® zA
Ammonium fluoride
Formel: NH₄F
Molekylvægt: 37.04 g/mol
Smeltepunkt: 160
Massefylde: 1.0088…1.0096 g/cm³ (25 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011423
CAS-nummer: 12125-01-8
EINECS: 235-185-9
UN nummer: 2505
ADR: 6.1 III
Merck Index: 13,00524

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Specifikationer Testresultater

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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