Sodium oxide

Catalog No.	Quantity
AA3671214	25 g
AA3671222	100 g

Catalog No. AA3671214 Supplier Thermo Scientific Chemicals Supplier No. 03671214

Description

CAS: 1313-59-3 | Na2O | 61.979 g/mol

Sodium oxide is used in chemical manufacturing, ceramics and glasses. Ethylbenzene dehydrogenation and carbon dioxide shift-reaction occurs using a sodium oxide/alumina catalyst. It is employed as catalyzing gasification of CO₂ on carbon.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1313-59-3
• Molecular Formula: Na2O
• Molecular Weight (g/mol): 61.979
• MDL Number: MFCD00046201
• InChI Key: KKCBUQHMOMHUOY-UHFFFAOYSA-N
• Synonym: sodium oxide, disodium oxide, disodium monoxide, disodium oxygen-2 anion, disodium oxidandiide, sodium oxide 25g, disodium oxygen 2-, 2na.o
• PubChem CID: 73971
• IUPAC Name: disodium;oxygen(2-)
• SMILES: [O-2].[Na+].[Na+]

• Melting Point: >400°C (decomposition)
• Physical Form: Beads
• Quantity: 25 g
• UN Number: UN1825
• Merck Index: 14,8651
• Solubility Information: Soluble in water.
• Formula Weight: 61.98
• Sensitivity: Air and moisture sensitive
• Density: 2.27 g/mL
• Chemical Name or Material: Sodium oxide

Safety and Handling

Hazard Category	H271-H314-H335
Hazard Statement	GHS H Statement H271-H314
Precautionary Statement	P210-P220-P221-P260-P264b-P271-P280-P283-P301+P330+P331-P304+P340-P305+P351+P338-P306+P360-P310-P353-P363-P370+P378q-P371+P380+P375-P501c
DOTInformation	Hazard Class: 5.1; Packaging Group: I
EINECSNumber	215-208-9
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only