Sodium percarbonate
Sodium percarbonate (CAS: 15630-89-4), with the formula Na₂CO₃·1.5H₂O₂, is a stable, crystalline solid that releases hydrogen peroxide and sodium carbonate when dissolved in water. This compound serves as a versatile oxidizing agent and a source of active oxygen. It is primarily utilised in chemical synthesis, acting as a key reagent in various organic reactions and as a bleaching agent in industrial applications. Its efficacy makes it valuable in diverse chemical processes.
- IUPAC
- Hydrogen peroxide sodium carbonate adduct

Oxidizing Agent
Sodium percarbonate acts as a powerful oxidizing agent due to the release of hydrogen peroxide upon contact with water. This property is leveraged in various industrial cleaning and bleaching applications, providing an environmentally friendly alternative to chlorine-based bleaches.
Chemical Synthesis
It functions as a valuable reagent in organic synthesis, participating in oxidation reactions and serving as a source of active oxygen for specific chemical transformations. Its controlled release of hydrogen peroxide makes it useful in tailored synthetic routes.
Bleaching Agent
In industrial settings, sodium percarbonate is employed as an effective bleaching agent. It is particularly useful for applications where a strong oxidizing power is required without the harshness of some traditional bleaches, contributing to its use in textile and pulp processing.
| Molecular weight | 157.01 |
|---|---|
| Linear formula | Na2CO3·1.5H2O2 |
| Grade | CP |



Hazard statements
- H272May intensify fire; oxidiser
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P220Keep away from clothing and combustible materials
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, 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 3378 5.1 / PGII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | O,Xn |
| Risk statements (R) | 8-22-41 |
| Safety statements (S) | 17-26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Availability | available only in Japan |
|---|
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 Percarbonate used for?
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Sodium percarbonate is used as an oxidizing agent, in chemical synthesis, and as a bleaching agent. It is also found in cleaning products for its stain-removing and sanitising properties.
What are the CAS number and formula for Sodium Percarbonate?
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The CAS number for Sodium Percarbonate is 15630-89-4, and its formula is Na₂CO₃·1.5H₂O₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium Percarbonate in CP (Chemically Pure) grade. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards.
How should Sodium Percarbonate be handled safely?
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Sodium percarbonate is a strong oxidizer and can cause severe eye damage. Handle with appropriate personal protective equipment, including gloves, eye protection (goggles or face shield), and respiratory protection if dust is generated. Store away from combustible materials and reduce ignition sources.
Is Sodium Percarbonate available for export?
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Currently, Sodium Percarbonate is available only in Japan. Please contact us for specific export inquiries if you are outside this region.
How can I request a quote or sample of Sodium Percarbonate?
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To request a quote or a sample, please use the contact form on our website or reach out to our sales team directly. Provide the product name and CAS number (15630-89-4) for prompt service.
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