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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

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



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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