Natriummethanolat 0,5 M für die Gaschromatographie, Sigma-Aldrich®

Lieferant: Merck
Gefahr

Synonyme: NatriummethoxidMethanol NatriumsalzNatriummethylat

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

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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

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