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Technical Data Sheet Ammonium fluoride

Compound Information
Product Name: Ammonium fluoride
CAS No.: 12125-01-8
Molecular Formula: FH4N
Molecular Weight: 37.04
Storage: Store at RT
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance White crystalline powder
Solubility H2O: 1 M at 20 °C, clear, colorless
Heavy Metals ≤0.0005% (as Pb)
Anion Chloride (Cl-) ≤0.001%
Anion Sulfate (SO42-) ≤0.005%
Cation Iron (Fe) ≤0.0005%
Residue After Ignition ≤ 0.01%
Insoluble material ≤ 0.005%
Assay by titration ≥ 98%
Specification Reference ACS reagent
IR Pass test
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