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60424 Sigma

Potassium oxalate monohydrate

BioUltra, ≥99.0% (RT)

Synonym: Ethanedioic acid, Oxalic acid potassium salt

  • CAS Number 6487-48-5

  • Linear Formula (COOK)2 · H2O

  • Molecular Weight 184.23

  •  Beilstein/REAXYS Number 3752576

  •  EC Number 209-506-8

  •  MDL number MFCD00150033

  •  PubChem Substance ID 24881879

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Properties

InChI Key   QCPTVXCMROGZOL-UHFFFAOYSA-L
product line   BioUltra
assay   ≥99.0% (RT)
impurities   insoluble matter, passes filter test
pH   7.0-8.5 (25 °C, 1 M in H2O)
solubility   H2O: 1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤50 mg/kg
cation traces   Al: ≤5 mg/kg
  As: ≤0.1 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Ca: ≤50 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤10 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤200 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤5 mg/kg
  Zn: ≤5 mg/kg

Description

Other Notes

Anti-coagulant for venous blood samples

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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