Introduction：Basic information about CAS 1313-59-3|SODIUM OXIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | SODIUM OXIDE |
|---|
| CAS Number | 1313-59-3 | Molecular Weight | 61.97890 |
|---|
| Density | 2.27 g/mL at 25 °C(lit.) | Boiling Point | Decomposes at 1950ºC |
|---|
| Molecular Formula | Na2O | Melting Point | 1300 ºC |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | sodium oxide |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 2.27 g/mL at 25 °C(lit.) |
|---|
| Boiling Point | Decomposes at 1950ºC |
|---|
| Melting Point | 1300 ºC |
|---|
| Molecular Formula | Na2O |
|---|
| Molecular Weight | 61.97890 |
|---|
| Exact Mass | 61.97450 |
|---|
| Index of Refraction | 1.465 |
|---|
| InChIKey | KKCBUQHMOMHUOY-UHFFFAOYSA-N |
|---|
| SMILES | [Na+].[Na+].[O-2] |
|---|
| Stability | Stable. Reacts violently with water, acids and with many other compounds. Store under dry inert gas. May lead to fire in contact with combustible material. |
|---|
Safety Information
| Hazard Codes | O: Oxidizing agent;C: Corrosive; |
|---|
| Risk Phrases | R8 |
|---|
| Safety Phrases | S8-S27-S39-S43-S45-S36/37/39-S26 |
|---|
| RIDADR | UN 3085 5.1/PG 1 |
|---|
| WGK Germany | 1 |
|---|
| Packaging Group | II |
|---|
| Hazard Class | 8 |
|---|
Synonyms
| EINECS 215-208-9 |
| MFCD00046201 |
| Sodium oxide |
| Disodium monoxide Disodium oxide |
