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Sodium arsenate.7aq a.r.
99+% Na2HAsO4.7H2O
For laboratory use
CL00.4008
CAS Nr:10048-95-0
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 57°C
  • Boiling point: 150°C (dec.)
  • Flash point: -
  • Density: 1,87 g/cm3
  • Mol Weight: 312.01 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.4008.0250 250 g PE 8 photo_camera
Specs
  • Assay >99%
  • Arsenic Dioxide <0.002%
  • Chloride (Cl) <0.001%
  • Copper (Cu) <0,0005%
  • Iron (Fe) <0.01%
  • Lead (Pb) <0.0005%
  • Nitrogen (N) <0.001%
  • Calcium (Ca) <0.005%
  • Magnesium (Mg) <0.002%
  • Potassium (K) <0.01%
  • Zinc (Zn) <0.002%
  • Sulfur (S) <0.005%
Safety
  • HS Nr: 28429090
  • Signal word: Danger
  • dangersymbol dangersymbol dangersymbol
  • UN: 1685
  • ADR: 6.1,II