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Aluminium potassium sulphate dodecahydrate 99.5-100.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
  21110.296
 :  
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Aluminium potassium sulphate dodecahydrate 99.5-100.5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
  21110.296
 :  
 
139,00 €
   
  1 * 1 kg

 

  • Pack type:
    Plastic bottle for solids
  • Pk:
    1 kg
  • Seq:
    4024

 

 

  • Assay:
    99.5 - 100.5 %
  • Appearance of solution:
    Passes test Ph.Eur.
  • Identification A:
    Passes test Ph.Eur.
  • Identification B:
    Passes test Ph.Eur.
  • Identification C:
    Passes test Ph.Eur.
  • pH (20°C; 10 %):
    3.0 - 3.5
  • Heavy metals (as Pb):
    Max. 10 ppm
  • Insolubility in water:
    Max. 50 ppm
  • Cl (Chloride):
    Max. 5 ppm
  • NH4 (Ammonium):
    Max. 50 ppm
  • Fe (Iron):
    Max. 5 ppm
  • Na (Sodium):
    Max. 0.02 %
  • Pb (Lead):
    Max. 5 ppm
  • Conforms to ACS:
    Passes test
  • Conforms to Reag. Ph.Eur.:
    Passes test

 

 

 :
 :474.39 g/mol
 :12,00373
 :92.5 °C
 :1.72 g/cm³ (20 °C)
 :Ambient
 :233-141-3
 :01-2119960162-44
 :7784-24-9
 :AlK(SO₄)₂·12H₂O
 :MFCD00149143