Oxi Bleach Powder is an oxygen-based laundry cleaning product designed to help remove stains, brighten fabrics, and improve overall laundry cleaning performance. Unlike traditional chlorine bleach, oxygen bleach is based on sodium percarbonate, which releases active oxygen when it comes into contact with water.
This makes Oxi Bleach Powder a popular ingredient in modern laundry-care products and a potential product for small-scale cleaning-product manufacturing businesses.
In this guide, we will cover the 1 kg formulation, function of each ingredient, complete manufacturing process, usage, packaging, storage, safety precautions, and quality-control considerations.
What Is Oxi Bleach Powder?
Oxi Bleach Powder is a dry laundry additive based primarily on sodium percarbonate.
When dissolved in water, sodium percarbonate releases hydrogen peroxide and sodium carbonate. The active oxygen helps oxidize many common organic stains and contributes to fabric brightening.
A typical commercial-style formulation may also contain:
- Sodium Carbonate
- TAED
- Sodium Metasilicate
- Optical Brightener
- Anti-Caking Agent
- Encapsulated Perfume
- Optional Enzyme
- Optional Colour
The exact composition can be adjusted according to the desired cleaning performance, cost, stability and application.
1 KG OXI BLEACH POWDER FORMULATION
Main Formula
Sodium Percarbonate – 625 g
Sodium Carbonate (Soda Ash) – 250 g
TAED – 50 g
Sodium Metasilicate – 50 g
Optical Brightener – 5 g
Anti-Caking Agent – 10 g
Encapsulated Perfume Powder – 5 g
Optional Ingredients
Light Blue Colour – up to 2 g
Protease Enzyme – up to 3 g
If optional ingredients are added, adjust the main ingredients accordingly so that the final commercial batch has a standardized 1 kg specification.
FUNCTION OF EACH RAW MATERIAL
1. Sodium Percarbonate
Sodium Percarbonate is the primary oxygen-bleaching ingredient.
When dissolved in water, it releases active oxygen that helps oxidize and loosen various organic stains.
It is the key ingredient responsible for the oxygen-bleaching action of the product.
2. Sodium Carbonate / Soda Ash
Sodium Carbonate provides alkalinity and supports the cleaning system.
It helps improve the cleaning environment and assists in loosening soils from fabrics.
It also acts as an important builder in powder laundry formulations.
3. TAED
TAED stands for Tetraacetylethylenediamine.
It is used as a bleach activator and can improve the performance of peroxide-based bleaching systems, particularly at lower washing temperatures.
4. Sodium Metasilicate
Sodium Metasilicate contributes alkalinity and helps support cleaning performance, particularly against oily and greasy soils.
It can also contribute to the stability and overall performance of the powder system.
5. Optical Brightener
Optical Brightener is used to improve the visual appearance of fabrics.
It works by absorbing ultraviolet light and emitting blue-violet light, creating a brighter visual appearance on suitable fabrics.
6. Anti-Caking Agent
The anti-caking agent helps maintain free-flowing powder characteristics and reduces the tendency of the product to form lumps.
Moisture control remains essential even when an anti-caking ingredient is used.
7. Encapsulated Perfume Powder
Encapsulated perfume provides fragrance to the finished product.
Encapsulation can help protect fragrance during storage and provide better fragrance release during use.
8. Protease Enzyme
Protease is an optional enzyme for formulations targeting protein-based stains such as food, blood and other protein-containing soils.
Because enzymes can be sensitive to formulation conditions, they should be added carefully and evaluated through stability testing.
9. Light Blue Colour
A small amount of suitable powder colour can be used to give the product a consistent commercial appearance.
Colour is optional and should be used at a level that does not stain fabrics.
COMPLETE MANUFACTURING PROCESS
Step 1 – Prepare the Manufacturing Area
Before starting production, ensure that the mixing vessel, tools, weighing equipment and working area are clean and completely dry.
Moisture is particularly important to control because sodium percarbonate is an oxygen-releasing material and can lose stability when exposed to unsuitable moisture conditions.
Step 2 – Weigh All Ingredients
Accurately weigh each raw material according to the formulation.
Use calibrated weighing equipment for commercial production.
Do not estimate ingredient quantities by volume when accurate formulation control is required.
Step 3 – Prepare the Base Powder
Add:
- Sodium Carbonate
- Sodium Metasilicate
- Anti-Caking Agent
Mix gently until these materials are distributed uniformly.
Avoid unnecessary dust generation during mixing.
Step 4 – Add Optical Brightener
Add the required quantity of Optical Brightener to the base mixture.
Mix thoroughly to achieve uniform distribution throughout the powder.
Because the addition level is low, proper dispersion is important.
Step 5 – Add TAED
Add TAED gradually to the mixture.
Continue gentle mixing until it is evenly distributed.
Step 6 – Add Sodium Percarbonate
Sodium Percarbonate should be added carefully and mixed uniformly.
Avoid excessive mechanical heating, unnecessary friction and exposure to moisture.
The mixing equipment should be appropriate for dry powder processing.
Step 7 – Add Optional Ingredients
If required, add the optional ingredients.
For example:
- Protease Enzyme
- Light Blue Colour
- Encapsulated Perfume Powder
These should preferably be added during the final stage to minimize unnecessary processing.
Step 8 – Final Blending
Continue gentle mixing until the finished powder appears homogeneous.
The objective is to achieve uniform distribution of all ingredients throughout the batch.
Avoid prolonged or aggressive mixing that may generate unnecessary heat or dust.
Step 9 – Sieving
If required, pass the finished product through an appropriate sieve to remove unwanted lumps and achieve a more consistent powder texture.
The sieve should be completely clean and dry.
Step 10 – Immediate Packaging
After manufacturing, pack the finished Oxi Bleach Powder as soon as practical.
Use packaging with good moisture-barrier properties.
Suitable options may include:
- Moisture-resistant laminated pouches
- Sealed stand-up pouches
- Suitable airtight containers
- Industrial moisture-barrier packaging
Moisture protection is one of the most important factors affecting product shelf stability.
HOW TO USE OXI BLEACH POWDER
For approximately 5 kg of laundry, use around:
30–40 g Oxi Bleach Powder
The product can be used as a laundry booster according to the washing method and product instructions.
Always follow the fabric manufacturer’s care instructions.
For coloured garments, delicate fabrics and unknown materials, conduct a small compatibility test first.
APPLICATIONS
Oxi Bleach Powder can be positioned as a laundry booster for:
- Household laundry
- Washing machines
- Bucket washing
- White fabric cleaning
- Suitable colourfast fabrics
- Towel washing
- Bedsheet washing
- Uniform cleaning
- General laundry stain treatment
It can be marketed as an oxygen-based alternative to conventional chlorine-based bleaching products.
ADVANTAGES OF OXI BLEACH POWDER
Oxygen-Based Cleaning
The formulation uses sodium percarbonate as its primary oxygen-releasing ingredient.
Suitable for Many Laundry Applications
It can be incorporated into household and commercial laundry-care routines.
Low-Temperature Performance
The inclusion of TAED can improve the effectiveness of the peroxide bleaching system at lower temperatures.
Powder Format
The dry powder format is convenient for packaging, transportation and storage when properly protected from moisture.
Premium Product Positioning
Optical brightener and encapsulated fragrance can provide additional consumer-facing benefits.
PACKAGING RECOMMENDATIONS
Because the formulation contains sodium percarbonate, moisture protection is critical.
For retail products, consider:
100 g pouch
250 g pouch
500 g pouch
1 kg pouch
For commercial customers, larger moisture-resistant packs can be used.
The packaging should be properly sealed after filling.
STORAGE CONDITIONS
Store the finished product:
- In a cool, dry location
- Away from direct sunlight
- Away from heat sources
- Away from moisture
- In tightly closed packaging
- Away from incompatible chemicals
- Out of reach of children
Do not store the product in an open container.
SAFETY PRECAUTIONS
Wear suitable protective gloves and dust protection when handling the raw materials and finished powder.
Avoid breathing airborne dust.
Avoid contact with eyes and prolonged skin contact.
Do not allow water or other liquids to enter the bulk powder.
Keep the manufacturing area clean and dry.
Use appropriate ventilation and follow the safety data sheets supplied by individual raw-material manufacturers.
For commercial manufacturing, perform compatibility, stability and packaging tests before assigning a final shelf life.
QUALITY CONTROL
A professional Oxi Bleach Powder should be checked for:
Appearance
Uniform, free-flowing powder without excessive lumps.
Colour
Consistent batch-to-batch appearance.
Odour
Clean and consistent fragrance profile where perfume is used.
Moisture
Moisture should be controlled because excessive moisture can negatively affect product stability.
Active Oxygen
For commercial quality control, active-oxygen testing can be used to monitor sodium percarbonate performance.
Bulk Density
Useful for controlling filling weight and batch consistency.
Flowability
The powder should remain reasonably free-flowing during storage.
Stability
Conduct accelerated and real-time stability studies before making a commercial shelf-life claim.
Packaging Integrity
Check that the packaging provides adequate protection against moisture during the intended storage period.
IMPORTANT COMMERCIAL NOTE
A formulation that works in a small laboratory or home batch should not automatically be considered commercially validated.
Before launching an Oxi Bleach Powder commercially, evaluate:
- Raw-material quality
- Active oxygen retention
- Moisture stability
- Packaging barrier performance
- Fabric compatibility
- Colour stability
- Fragrance stability
- Enzyme stability, if used
- Storage stability
- Batch-to-batch consistency
The final formula may need optimization depending on the quality and grade of the raw materials being used.
FREQUENTLY ASKED QUESTIONS
Is Oxi Bleach the same as chlorine bleach?
No. Oxi Bleach generally uses an oxygen-releasing system such as sodium percarbonate, whereas chlorine bleach uses chlorine-based bleaching chemistry.
Can Oxi Bleach be used on coloured clothes?
Some oxygen-bleach products can be used on colourfast fabrics, but compatibility varies by fabric, dye and formulation. Always follow the garment-care instructions and test sensitive or coloured materials first.
What is the main ingredient in Oxi Bleach Powder?
Sodium Percarbonate is the primary bleaching ingredient in this formulation.
What is the purpose of TAED?
TAED acts as a bleach activator and can improve peroxide-based bleaching performance at lower washing temperatures.
Why is moisture control important?
Moisture can negatively affect the stability of sodium percarbonate and may reduce the storage stability of the finished powder.
Can perfume be added?
Yes. Encapsulated perfume powder is suitable for creating a fragranced laundry product, subject to compatibility and stability testing.
Can enzymes be added?
Yes, selected enzymes such as protease can be incorporated, but enzyme stability must be evaluated carefully.
How much product should be used?
As a general starting point, approximately 30–40 g can be used for a 5 kg laundry load, subject to the final product’s validated usage instructions.
CONCLUSION
Oxi Bleach Powder is a useful oxygen-based laundry-care formulation built around Sodium Percarbonate, Sodium Carbonate and TAED.
For small-scale manufacturing, the most important factors are not only the formulation but also accurate weighing, dry processing, gentle blending, moisture-resistant packaging and proper quality control.
A properly developed product can be positioned as an oxygen-based laundry booster for stain treatment, fabric brightening and enhanced washing performance.
Always validate the final formulation, packaging and shelf life before commercial production and sale.