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21134 Sigma-Aldrich

Calcium formate

BioUltra, ≥99.0% (T)

Synonym: Formic acid calcium salt

  • CAS Number 544-17-2

  • Linear Formula (HCOO)2Ca

  • Molecular Weight 130.11

  •  Beilstein/REAXYS Number 3624099

  •  EC Number 208-863-7

  •  MDL number MFCD00036108

  •  PubChem Substance ID 57647904

  •  NACRES NA.25

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Properties

Quality Level   200
product line   BioUltra
assay   ≥99.0% (T)
impurities   Insoluble matter, passes filter test
pH   6.0-8.0 (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   As: ≤0.1 mg/kg
  Ba: ≤50 mg/kg
  Bi: ≤5 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤10 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤500 mg/kg
  Mn: ≤50 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤500 mg/kg
  Zn: ≤5 mg/kg
λ   1 M in H2O
UV absorption   λ: 260 nm Amax: ≤0.04
  λ: 280 nm Amax: ≤0.03
SMILES string   O=CO[Ca]OC=O
InChI   1S/2CH2O2.Ca/c2*2-1-3;/h2*1H,(H,2,3);/q;;+2/p-2
InChI key   CBOCVOKPQGJKKJ-UHFFFAOYSA-L
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
LQ5600000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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