| CAS No.: | 141-52-6 |
|---|---|
| Formula: | C2h5nao |
| EINECS: | 205-487-5 |
| Type: | Synthesis Material Intermediates |
| Appearance: | White Powder, Powder |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier CAS 141-52-6 99% purity Sodium ethoxide for Strong alkaline catalyst
| Sodium ethoxide Basic information | |
| Product Name: | Sodium ethoxide |
| CAS: | 141-52-6 |
| MF: | C2H5NaO |
| MW: | 68.05 |
| EINECS: | 205-487-5 |
| Mol File: | 141-52-6.mol |
| Sodium ethoxide Chemical Properties | |
| Melting point | 260 °C |
| Boiling point | 91°C |
| density | 0.868 g/mL at 25 °C |
| vapor density | 1.6 (vs air) |
| vapor pressure | <0.1 mm Hg ( 20 °C) |
| refractive index | n20/D 1.386 |
| Fp | 48 °F |
| storage temp. | Store at +15°C to +25°C. |
| solubility | Soluble in ethanol and methanol. |
| form | Liquid |
| color | Yellow to brown |
| Specific Gravity | 0.868 |
| PH | 13 (5g/l, H2O, 20ºC) |
| Water Solubility | Miscible |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Merck | 148,539 |
| BRN | 3593646 |
| Stability: | Reacts violently with acids, water. Incompatible with chlorinated solvents, moisture. Absorbs carbon dioxide from the air. Highly flammable. |
| CAS DataBase Reference | 141-52-6(CAS DataBase Reference) |
| EPA Substance Registry System | Ethanol, sodium salt (141-52-6) |
| Item | Specifications | Results |
| Assay | 98.5%min. | 99.02% |
| Sodium Carbonate | 0.5%max | 0.32% |
| Free Alkali | 1.5%max | 0.89% |
| Conclusion | The results conforms with Enterprise standards | |
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