Ammonium fluoride 98+%, Extra Pure

Supplier: Thermo Scientific
Danger

Synonyms: Fluoroammonium

201841000 201845000 201840025
ACRO201841000EA 36.8 EUR
ACRO201841000 ACRO201845000 ACRO201840025
Ammonium fluoride 98+%, Extra Pure
Ammonium fluoride
Formula: NH₄F
MW: 37,04 g/mol
Melting Pt: 160 °C
Density: 1,0088 to 1.0096 g/cm³ (25 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011423
CAS Number: 12125-01-8
EINECS: 235-185-9
UN: 2505
ADR: 6.1,III
Merck Index: 13,00524

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Specification Test Results

Appearance White Adhering crystalline powder
Residue after ignition ≤0.01 % (SO4)
Titration excess NaOH ≥98.0 %
Hexafluorosilicate (SiF6) ≤0.1 %
Heavy metals (as Pb) ≤5 ppm
(NH4)HF2 ≤1 %

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