Chem-Lab
search
Ammonium fluoride a.r.
98+% NH4F
For laboratory use, ACS
CL00.0140
CAS Nr:12125-01-8
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 100°C (dec.)
  • Boiling point: -
  • Flash point: -
  • Density: 1,01 g/cm3
  • Mol Weight: 37.04 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.0140.0250 250 g PE 9 photo_camera
Specs
  • Assay >98%
  • Cadmium (Cd) <0.0005%
  • Copper (Cu) <0.0005%
  • Iron (Fe) <0.0005%
  • Potassium (K) <0.002%
  • Sodium (Na) <0.002%
  • Lead (Pb) <0.0005%
  • Zinc (Zn) <0.0005%
  • Residue after Ignition <0.005%
  • Insoluble Matter (Non Solubles) <0.005%
  • Chloride (Cl) <0.001%
  • Sulfate (SO4) <0.005%
  • Heavy Metals as Lead (Pb) <0.0005%
  • Ammonium hydrogen difluoride <1.0%
  • Hexafluorosilicate <0.1%
Safety
  • HS Nr: 28261910
  • Signal word: Danger
  • dangersymbol
  • UN: 2505
  • ADR: 6.1,III