Potassium dioxide
Potassium dioxide (CAS: 12030-88-5, KO2) is an inorganic compound known as potassium superoxide. This yellow to orange solid is a strong oxidizing agent. It finds application in specialized areas, particularly in materials science and metal and ceramic research, owing to its unique chemical properties and reactivity.
- IUPAC
- Potassium superoxide
- Synonyms
- Potassium superoxide
Materials Science
Potassium dioxide is utilised in advanced materials research, contributing to the development of novel substances and understanding of material properties. Its role often involves high-energy reactions or specific oxidative processes.
Metal and Ceramic Science
Within metal and ceramic science, potassium superoxide can be involved in processes related to surface treatments, synthesis of complex oxides, or as a component in experimental formulations where controlled oxidation is required.
Oxidative Reagent
As a potent oxidizing agent, potassium dioxide can be employed in specific chemical syntheses or laboratory investigations requiring a powerful oxidant with distinct reactivity profiles.
| Molecular weight | 71.10 |
|---|---|
| Empirical formula | KO2 |
| Form | powder |
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 2466 5.1 / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,C |
| Risk statements (R) | 8-14-34 |
| Safety statements (S) | 17-27-36/37/39 |
| Supplemental hazards | Reacts violently with water. |
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 Potassium dioxide (CAS 12030-88-5) used for?
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Potassium dioxide is primarily used in materials science, metal and ceramic science, and as a specialised oxidative reagent in chemical research.
What are the CAS number and formula for Potassium dioxide?
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The CAS number for Potassium dioxide is 12030-88-5, and its chemical formula is KO2.
What grade and purity does Tech Serve Solutions supply for Potassium dioxide?
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Tech Serve Solutions supplies Potassium dioxide typically as a technical or research grade chemical. We do not represent this product as USP, BP, EP, or for pharmaceutical, nutraceutical, or food applications unless explicitly stated on the product documentation.
How should Potassium dioxide be handled safely?
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Potassium dioxide is a strong oxidizer and reacts violently with water, causing burns. Handle with extreme care, wearing appropriate personal protective equipment including eyeshields, face shields, gloves, and a suitable respirator. Store away from moisture and combustible materials. Refer to the Safety Data Sheet (SDS) for detailed handling procedures.
How is Potassium dioxide shipped and exported by Tech Serve Solutions?
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Tech Serve Solutions exports Potassium dioxide in compliance with international regulations for hazardous materials, including UN 2466 classification (5.1 / PGI). Packaging is designed to ensure safe transport and prevent moisture ingress.
How can I request a sample or quote for Potassium dioxide?
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To request a sample or a quotation for Potassium dioxide, please contact our sales team through the TSS website or via direct inquiry, providing your specific requirements.
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