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69612 Sigma-Aldrich

Succinic acid

matrix substance for MALDI-MS, ≥99.5% (T), Ultra pure

Synonym: Butanedioic acid

  • CAS Number 110-15-6

  • Linear Formula HOOCCH2CH2COOH

  • Molecular Weight 118.09

  •  Beilstein Registry Number 1754069

  •  EC Number 203-740-4

  •  MDL number MFCD00002789

  •  PubChem Substance ID 329761801

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Mass Spectrometry, Mass Spectrometry (MS), Matrices for MALDI Analysis,
grade   matrix substance for MALDI-MS
InChI Key   KDYFGRWQOYBRFD-UHFFFAOYSA-N
assay   ≥99.5% (T)
bp   235 °C(lit.)
mp   184-186 °C(lit.)
anion traces   chloride (Cl-): ≤10 mg/kg
  sulfate (SO42-): ≤30 mg/kg
cation traces   Ca: ≤50 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  NH4+: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
suitability   in accordance for IR spectroscopy
analyte suitability   peptides
  polymers
  proteins

Description

Application

for use as matrix in IR-MALDI

Price and Availability


Laboratory Gloves
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 
1
RTECS 
WM4900000
Protocols & Articles

Articles

Ultra-pure MALDI Matrices

One of the most important aspects of the ultra-pure MALDI matrix substances from Sigma-Aldrich is their ability to dissolve rapidly and completely; a brief vortex mixing is typically sufficient. Actu...
Monika Baeumle, Alex Rueck
Analytix Volume 7 Article 5
Keywords: Crystallization, Digestions, High performance liquid chromatography, Mass spectrometry, Phase transitions, Proteomics, Sample preparations, Spectroscopy

Peer-Reviewed Papers
15

References

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