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EDTA diNa salt.2aq v.p.
99-101% C10H14N2Na2O8.2H2O
For laboratory use, DAB, Ph. Eur., BP, Ph. Nord., FCC, USP
CL00.0501
CAS Nr:6381-92-6
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 252°C (dec.)
  • Boiling point: -
  • Flash point: -
  • Density: 0,86 g/cm3
  • Mol Weight: 372.24 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.0501.0250 250 g PE 11 photo_camera
CL00.0501.0500 500 g PE 18 photo_camera
CL00.0501.1000 1 kg PE 20 photo_camera
CL00.0501.2500 2.5 kg PE 11
CL00.0501.5000 5 kg PE 7
Specs
  • Assay (calc. on dried substance): 99-101%
  • Assay (calc. as dihydrate): 99-101%
  • Arsenic (As) <0.0001%
  • Iron (Fe) <0.0005%
  • Lead (Pb) <0.001%
  • Heavy Metals as Lead (Pb) <0.001%
  • Chloride (Cl) <0.004%
  • Cyanide (CN) <0.0001%
  • Sulfate (SO4) <0.05%
  • Identity : complies
  • Appearance : white to almost white, crystalline powder
  • Appearance of the solution : clear and colorless
  • pH (1%, water): 4.3 - 4.7
  • pH (5%, water): 4.0 - 5.0
  • Calcium (Ca) : complies
  • Nitrilotriacetic Acid (C6H9NO6) <0.1%
  • Methanol (GC) <0.3%
  • Loss on drying : 8.7 - 11.4%
  • Sulfated Ash : 37.0 - 39.0%
  • Residual Solvents (Ph Eur./ICH) : Excluded by production process
Safety
  • HS Nr: 29224985
  • Signal word: Warning
  • dangersymbol dangersymbol