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SODIUM METHOXIDE Extra Pure
Store at 2-8°C
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2541 | Extra Pure | 98% | 124-41-4 | NaOCH3 | 54.02 | 2905.4900 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
| pH value | 13 |
| Melting point/ Freezing point [°C] | > 149°C |
| Flash point [°C] | 33 °C |
| Vapour pressure [20°C] | 67 hPa at 20 °C |
| Vapour density | 1.87 |
| Density [g/cm3] | 0.97 |
| Solubility in water [% weight] | Decomposed by water |
| Explosion limits - upper [%] | 36% |
| Explosion limits -lower [%] | 7% |
Specifications
| Appearance | White powder |
| Assay | Min 98% |
| Free alkali (as NaOH) | Max 1.0% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS05 |
| Signal Word | Danger |
| UN No. | 1431 |
| IMCO Class No. | 4.2, 8 |
| Packing Group | II |
| Hazardous Statement | H251-H314 |
| Precaution Statement | P235 + P410-P280-P305 + P351 + P338-P310 |
| Risk Statement | |
| Safety Statement | |