Natriummethanolat 0.5 M in Methanol, AcroSeal®
Lieferant: Thermo Scientific
|
Gefahr
|
Synonyme:
Natriummethoxid
, Methanol Natriumsalz
, Natriummethylat
427228000.EA
291
EUR
427228000.
427221000.
Natriummethanolat 0.5 M in Methanol, AcroSeal®
Natriummethanolat
Formel:
CH₃NaO Molecular Weight: 54,02 g/mol Schmelzpunkt: –98 °C Dichte: 0,8 g/cm³ Flammpunkt: 11 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00012179 CAS-Nummer: 124-41-4 UN: 1992 ADR: 3,II |
Spezifikation Testergebnisse
Appearance | Clear colorless Solution |
Strength | 0.45 to 0.60 M |
UV | at 250 nm A: ≤0.01 |
UV | at 260 nm A: ≤0.005 |
UV | 1 cm cell vs HPLC-grade water |
UV | at 200 nm A: ≤0.3 |
UV | at 210 nm A: ≤0.15 |
UV | at 220 nm A: ≤0.07 |
UV | at 230 nm A: ≤0.03 |
UV | at 240 nm A: ≤0.02 |
Residue after evaporation | ≤2 ppm |
Acidity | ≤0.00015 meq/g |
Filtered to 0.2 micrometer | Filtered |
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