101164 Amonium fluorida untuk analisis EMSURE® ACS
atau disebut juga : Fluoroammonium
Simpan pada +15°C hingga +25°C.
Assay (precipitation titration, NH₄F) | ≥ 98.0 % |
Ammonium hydrogen difluoride (NH₄HF₂) | ≤ 0.5 % |
Chloride (Cl) | ≤ 0.001 % |
Hexafluorosilicate (SiF₆) | ≤ 0.1 % |
Sulfate (SO₄) | ≤ 0.005 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Fe (Iron) | ≤ 0.0005 % |
K (Potassium) | ≤ 0.002 % |
Na (Sodium) | ≤ 0.002 % |
Water | ≤ 5 % |
Insoluble matter | ≤ 0.005 % |
Residue on ignition | ≤ 0.01 % |
Conform to ACS |