Sodium Percarbonate | Powerful Oxygen Bleaching Agent for Cleaning & Detergents

📌 Detailed Introduction of Sodium Percarbonate

✔ What is Sodium Percarbonate?

Sodium Percarbonate (SPC) is a solid, granular chemical compound that acts as a source of hydrogen peroxide. It is widely recognized for its strong oxidizing and disinfecting properties and is commonly used as a bleaching agent in household and industrial cleaning applications.

✔ CAS Number & Chemical Formula:

• CAS Number: 15630-89-4

• Chemical Formula: 2Na₂CO₃·3H₂O₂

📌 Types of Sodium Percarbonate & Their Applications

📌 Applications of Sodium Percarbonate in Various Industries

✔ Detergent & Cleaning Industry

• Oxygen Bleaching Agent: Replaces chlorine-based bleaches in laundry detergents and stain removers.

• Household Cleaner Additive: Used in multi-purpose cleaners, toilet bowl cleaners, and carpet cleaning solutions.

• Industrial Cleaning Solutions: Helps remove oil stains, grease, and dirt in kitchens, hospitals, and food processing plants.

✔ Textile & Paper Industry

• Fabric & Garment Bleaching: Provides chlorine-free bleaching for textiles, maintaining fabric strength.

• Pulp & Paper Bleaching: Used in paper manufacturing to brighten and whiten pulp fibers.

✔ Water Treatment Industry

• Pool & Spa Disinfectant: Releases hydrogen peroxide, which oxidizes contaminants.

• Wastewater Treatment: Helps remove organic matter and bacteria from water sources.

✔ Agriculture & Horticulture

• Soil Sterilization: Kills pathogens and bacteria in agricultural soil.

• Hydroponic & Greenhouse Cleaning: Keeps irrigation systems free from biofilm and algae.

✔ Food Industry

• Food-Grade Sanitizer: Used for equipment disinfection and microbial control in food production.

• Fruit & Vegetable Cleaning: Safely removes pesticide residues and bacteria.

📌 Production Method & Raw Materials

✔ Raw Materials Used:

• Sodium Carbonate (Na₂CO₃)

• Hydrogen Peroxide (H₂O₂)

• Stabilizers & Coating Agents (optional, for stability enhancement)

✔ Production Process:

1. Hydrogen Peroxide Absorption: Sodium carbonate is combined with hydrogen peroxide under controlled conditions.

2. Crystallization & Drying: The reaction forms sodium percarbonate granules, which are then dried to remove excess moisture.

3. Coating (if required): Some grades are coated with sodium silicate or magnesium sulfate for better stability.

4. Quality Control & Packaging: The final product undergoes purity tests before packaging.

📌 Product Specifications (Example for Coated Sodium Percarbonate)

📌 Famous Sodium Percarbonate Brands Worldwide

• Solvay – Europe

• OCI – South Korea

• Evonik – Germany

• Jiangsu Khonor Chemicals Co., Limited – China

📌 Why Choose Jiangsu Khonor Chemicals Co., Limited?

✔ High-Purity Coated & Uncoated Sodium Percarbonate
✔ Customized Solutions for Various Industrial Applications
✔ ISO & SGS Certified Production
✔ Competitive Pricing & Reliable Global Supply
✔ Fast Shipping & Flexible Packaging Options

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Looking for a trusted supplier of Sodium Percarbonate? Jiangsu Khonor Chemicals Co., Limited provides premium-grade sodium percarbonate with bulk pricing and global delivery.

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Sodium percarbonate, also known as solid hydrogen peroxide or oxygen bleach, is a chemical compound with the formula 2Na2CO3 · 3H2O2. It is a white, crystalline, hygroscopic solid, highly soluble in water. Sodium percarbonate is a powerful oxidizing agent and finds applications in various industries and household products. This article explores the properties, uses, and environmental impact of sodium percarbonate. It's white powder, also can be shaped to tablets.

Chemical Structure and Properties Sodium percarbonate is an adduct of sodium carbonate (soda ash) and hydrogen peroxide. Its chemical structure consists of two sodium carbonate molecules (Na2CO3) and three hydrogen peroxide molecules (H2O2). When dissolved in water, sodium percarbonate decomposes to release hydrogen peroxide and soda ash. This decomposition process makes it an effective and environmentally friendly bleaching agent.

The compound is stable under normal storage conditions but decomposes rapidly in the presence of water or moisture. It is non-toxic and biodegradable, making it a safer alternative to chlorine-based bleaching agents.

Uses of Sodium Percarbonate

1. Laundry Detergents: Sodium percarbonate is a key ingredient in many laundry detergents and stain removers. It serves as a bleaching agent, effectively removing tough stains and brightening fabrics without damaging colors.

2. Household Cleaners: Due to its oxidizing properties, sodium percarbonate is used in various household cleaning products, including surface cleaners, dishwasher detergents, and bathroom cleaners. It helps to remove organic stains, mold, and mildew.

3. Water Treatment: Sodium percarbonate is utilized in water treatment processes to remove organic contaminants, disinfect water, and control algae growth in ponds and swimming pools.

4. Deck and Patio Cleaners: It is effective in cleaning outdoor surfaces such as decks, patios, and fences, removing dirt, grime, and mildew stains.

5. Carpet Cleaners: Sodium percarbonate-based carpet cleaners are used to remove tough stains and odors from carpets and upholstery.

6. Mold Remediation: Its powerful oxidizing properties make it effective in killing mold and mildew on various surfaces, including walls, ceilings, and tiles.