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Sodium dichromate.2aq a.r.
99.5+% Na2Cr2O7.2H2O
For laboratory use, ACS
CL00.1455
CAS Nr:7789-12-0
Physical
  • Form: solid
  • Colour: orange
  • Melting point: 356.7°C
  • Boiling point: 400°C (dec.)
  • Flash point: -
  • Density: 2,35 g/cm3
  • Mol Weight: 298.00 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.1455.0250 250 g PE 0 photo_camera
CL00.1455.1000 1 kg PE 0 photo_camera
Specs
  • Assay >99.5%
  • Aluminium (Al) <0.002%
  • Calcium (Ca) <0.002%
  • Copper (Cu) <0.001%
  • Iron (Fe) <0.002%
  • Potassium (K) <0.01%
  • Lead (Pb) <0.002%
  • Chloride (Cl) <0.001%
  • Sulfate (SO4) <0.005%
  • Insoluble Matter (Non Solubles) <0.005%
  • Magnesium (Mg) <0.005%
Safety
  • HS Nr: 28413000
  • Signal word: Danger
  • dangersymbol dangersymbol dangersymbol dangersymbol dangersymbol
  • UN: 3288
  • ADR: 6.1,III