Sodium methoxide 0.5 M in methanol, AcroSeal®
Supplier: Thermo Scientific
|
Danger
|
427228000.EA
297
EUR
427228000.
427221000.
Sodium methoxide 0.5 M in methanol, AcroSeal®
Sodium methoxide
Formula:
CH₃NaO MW: 54,02 g/mol Melting Pt: –98 °C Density: 0,8 g/cm³ Flash Pt: 11 °C Storage Temperature: Ambient |
MDL Number:
MFCD00012179 UN: 1992 ADR: 3,II |
Specification Test Results
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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