EMAIL THIS PAGE TO A FRIEND
38372 Sigma-Aldrich

Nicotinic acid

matrix substance for MALDI-MS, ≥99.5% (HPLC)

Synonym: 3-Picolinic acid, Niacin, Pellagra preventive factor, Pyridine-3-carboxylic acid, Vitamin B3

  • CAS Number 59-67-6

  • Empirical Formula (Hill Notation) C6H5NO2

  • Molecular Weight 123.11

  •  Beilstein Registry Number 109591

  •  EC Number 200-441-0

  •  MDL number MFCD00006391

  •  PubChem Substance ID 329755679

Purchase

Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, I-N, Puriss p.a., Mass Spectrometry (MS),
grade   matrix substance for MALDI-MS
InChI Key   PVNIIMVLHYAWGP-UHFFFAOYSA-N
assay   ≥99.5% (HPLC)
ign. residue   <0.05%
loss   ≤0.2% loss on drying
mp   234-238 °C (dec.)
  236-239 °C(lit.)
cation traces   Ba: ≤5 mg/kg
  Ca: ≤10 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
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg

Price and Availability


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 
QT0525000
Flash Point(F) 
379.4 °F
Flash Point(C) 
193 °C

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?