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18108 Sigma

Sodium propionate

meets analytical specification of NF, 99-100.5% (ex dried subst.)

Synonym: Propionic acid sodium salt

  • CAS Number 137-40-6

  • Linear Formula CH3CH2COONa

  • Molecular Weight 96.06

  •  Beilstein Registry Number 3566934

  •  EC Number 205-290-4

  •  MDL number MFCD00002759

  •  PubChem Substance ID 57647711

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Properties

Related Categories Analytical/Chromatography, Pharmacopoeia, Pharmacopoeia A-Z More...
InChI Key   JXKPEJDQGNYQSM-UHFFFAOYSA-M
assay   99-100.5% (ex dried subst.)
quality   meets analytical specification of NF
impurities   ≤0.001% heavy metals (as Pb)
  ≤1% water (Karl Fischer)
mp   285-286 °C(lit.)
solubility   alcohol: soluble1 gm in 24 ml at 25 °C
  water: soluble1 gm in 0.65 ml at 25 °C
  water: soluble1 g/mL at 25 °C
cation traces   Fe: ≤30 mg/kg
  Zn: ≤10 mg/kg

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Laboratory Gloves
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
RTECS 
UF7525000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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