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Potassium sulfate a.r.
99+% K2SO4
For laboratory use, ACS, ISO, Ph. Eur.
CL00.1174
CAS Nr:7778-80-5
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 1069°C
  • Boiling point: 1689°C
  • Flash point: -
  • Density: 2,66 g/cm3
  • Mol Weight: 174.27 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.1174.0100 100 g PE 10 photo_camera
CL00.1174.1000 1 kg PE 46 photo_camera
CL00.1174.5000 5 kg PE 10
CL00.1174.9025 25 kg CBOT 0
Specs
  • Assay >99%
  • Arsenic (As) <0.0001%
  • Calcium (Ca) <0.005%
  • Cadmium (Cd) <0.0005%
  • Copper (Cu) <0.0005%
  • Iron (Fe) <0.0005%
  • Magnesium (Mg) <0.002%
  • Sodium (Na) <0.005%
  • Lead (Pb) <0.0005%
  • Zinc (Zn) <0.0005%
  • Chloride (Cl) <0.0005%
  • Phosphate (PO4) <0.001%
  • Nitrogen (N) <0.0005%
  • pH : 5 to 8 (5% solution @ 25°C)
  • Heavy Metals as Lead (Pb) <0.0005%
  • Insoluble Matter (Non Solubles) <0.01%
Safety
  • HS Nr: 31051000