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Selenium dioxide 99.8% (trace metals basis)

Glass bottle for solids, 10 g
  ACRO200000100
 
 
 
 
 :   Thermo Fisher Scientific
Selenium dioxide 99.8% (trace metals basis)
  ACRO200000100
 :  Thermo Fisher Scientific
 :  7446-08-4
Selenium dioxide 99.8% (trace metals basis)
Selenium dioxide 99.8% (trace metals basis)

Glass bottle for solids, 10 g

 
 
 
 :  7446-08-4
 
39,40 €
   
1 * 10 g
 
  •  :7446-08-4
  •  :SeO₂
  •  :MFCD00003562
  •  :110.96 g/mol
  •  :13,08508
  •  :315 °C (subl.)
  •  :3,95 g/cm³ (20 °C)
  •  :Ambient
  •  :231-194-7
  •  :3283
  •  :6.1,II

Documents

 

 

  • Appearance:
    White to light beige Powder
  • Assay:
    70 to 71.5 % Se
  • Total trace metal impurities:
    ≤0.2 %
  • Arsenic (As):
    ≤20 ppm
  • Cadmium (Cd):
    ≤5 ppm
  • Copper (Cu):
    ≤10 ppm
  • Iron (Fe):
    ≤50 ppm
  • Lead (Pb):
    ≤50 ppm
  • Mercury (Hg):
    ≤5 ppm
  • Nickel (Ni):
    ≤10 ppm
  • Tellurium (Te):
    ≤500 ppm
  • Insoluble matter:
    ≤0.2 %

 

  • Pack type:
    Glass bottle for solids
  • Pk:
    10 g

 

   
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