Sodium oxide
Sodium oxide (CAS: 1313-59-3; Na2O; MW: 61.98) is an inorganic compound crucial in various industrial applications. It primarily functions as a strong basic catalyst and a reagent in chemical synthesis. Its highly reactive nature necessitates careful handling. Tech Serve Solutions supplies high-quality sodium oxide for research and industrial processes requiring a potent source of sodium ions and high basicity.
- IUPAC
- Disodium monoxide,Disodium oxide
Catalysis
Sodium oxide serves as a strong base catalyst in organic synthesis and industrial chemical processes. It promotes reactions requiring a highly alkaline environment.
Chemical Synthesis
It acts as a reagent in the synthesis of various sodium-containing compounds and specialty chemicals. Its reactivity allows for diverse chemical transformations.
Glass and Ceramics Manufacturing
Sodium oxide is a component in the production of certain types of glass and ceramics, influencing their physical and chemical properties.
| Molecular weight | 61.98 |
|---|---|
| Linear formula | Na2O |
| Assay | 80% |
| Density | 2.27 g/mL at 25 °C(lit.) |
| Impurities tested | ~20% Na2O2 |
Hazard statements
- H271May cause fire or explosion; strong oxidiser
- H314Causes severe skin burns and eye damage
Precautionary statements
- P220Keep away from clothing and combustible materials
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3085 8(5.1) / PGI |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14-35 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sodium Oxide primarily used for?
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Sodium oxide is primarily used as a strong basic catalyst and a reagent in chemical synthesis, particularly in reactions requiring a highly alkaline medium. It also finds application in the manufacturing of specific types of glass and ceramics.
What is the CAS number and chemical formula for Sodium Oxide?
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The CAS number for Sodium Oxide is 1313-59-3, and its chemical formula is Na2O.
What grade and purity does Tech Serve Solutions supply for Sodium Oxide?
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Tech Serve Solutions supplies Sodium Oxide with an assay of approximately 80%, containing approximately 20% sodium peroxide (Na2O2) as an impurity. This product is suitable for technical and research applications. TSS does not represent this product as USP, BP, or EP grade.
How should Sodium Oxide be handled safely?
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Sodium oxide is corrosive and an oxidizer. Handle with extreme care, wearing appropriate personal protective equipment including eyeshields, face shields, gloves, and respiratory protection (N100 or P3 filter). It reacts violently with water and acids, releasing heat and potentially causing fires. Store away from combustible materials and moisture.
Is Sodium Oxide a regulated or scheduled substance?
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The provided safety data does not indicate that Sodium Oxide is a controlled or scheduled substance. However, always comply with local and national regulations regarding its transport and handling.
How can I request a quote or sample for Sodium Oxide?
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To request a quote or sample for Sodium Oxide, please contact our sales team through the website or by phone. Provide your specific requirements and shipping details.
How is Sodium Oxide packed and shipped?
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Sodium oxide is packed and shipped according to UN 3085 standards for corrosive solids, oxidising, n.o.s. (sodium oxide), Class 8 (5.1), Packing Group I. Shipments are handled by experienced logistics partners adhering to international regulations for hazardous materials.
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