Aluminium potassium sulfate dodecahydrate EPR Ph.Eur.

SKU: 93993eb10642 Categories: Brand:

AlK(SO4)2·12H2O
Potassium aluminium sulfate, Alum potassium, Potas
M.W: 474.39  CAS: 7784-24-9  EC: 233-141-3  

[expand title=”SHOW SPECIFICATIONS” tag=”h6″]
  • Assay 99 – 100.5%
  • Appearance Conforms
  • Iron (Fe) ≤ 0.01%
  • Identification A Conforms
  • Appearance of solution Clear and colourness
  • pH (10%; water) 3 – 5
  • Ammonium (NH4) ≤ 0.2%
  • Heavy metals (Pb) ≤ 0.002%
[/expand]
en_USEnglish