Natriummethanolat 0,5 M für die Gaschromatographie, Sigma-Aldrich®
Lieferant: Merck
|
Gefahr
|
Synonyme:
Natriummethoxid
, Methanol Natriumsalz
, Natriummethylat
M-Clarity™ Qualitätsstufe = MQ100
92446-5MLEA
0
EUR
92446-5ML
Natriummethanolat 0,5 M für die Gaschromatographie, Sigma-Aldrich®
Natriummethanolat
Sodium methoxide may be used as a derivatisation reagent to enhance the sensitivity of detection for the subsequent determination of organonitrogen herbicides and fungicide analytes in food samples, and bound fatty acids from acylglycerols, alkylacylglycerols, galactosyldiacylglycerols, glycerophospholipids, and sterol esters by gas chromatography (GC) based techniques.
Formel:
CH₃NaO Molecular Weight: 54,02 g/mol Dichte: 0,805 - 0,817 g/ml at 20 °C |
MDL:
MFCD00012179 CAS-Nummer: 124-41-4 UN: 1289 ADR: 3,II |
Spezifikation Testergebnisse
Appearance (color) | Colorless |
Appearance (form) | Liquid |
Titration (molarity) | Titration with hcl |
Titration (molarity) | 0.48 - 0.52 mol/L |
Remarks on GC | Suitibility for gc derivatization complying |
Density D20/4 | 0.805 - 0.817 |
Infrared spectrum | Conforms to structure |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...