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Send EmailDetergent Base, Spray Dried Base Powder, Detergent Powder Mix, Active Powder Blend, Tower Powder, Cleaning Powder
| Parameter | Description |
|---|---|
| Product Name | Detergent Base Powder (Tower Powder) |
| Other Names | Spray Dried Base Powder, Detergent Base Granules, Tower Base, Kule Tozu, Toz Deterjan Bazı |
| Type | Granular Intermediate Blend |
| Physical Form | White to Off-White Free-Flowing Granules |
| Odor | Odorless or Slight Characteristic |
| Solubility | Readily Soluble in Water |
| Bulk Density | ~0.40 – 0.60 g/cm³ |
| pH (1% Solution) | 10.0 – 11.5 |
| CAS Number | Not applicable (mixture) |
| Component CAS Numbers | Various (see Section 13) |
Description: Detergent Base Powder (Tower Powder) is the fundamental granular intermediate used in the detergent industry. It is produced by spray drying a slurry of surfactants, builders, and fillers in high-temperature spray towers. The resulting "popcorn-like" granules serve as the base for various detergent formulations. This powder is not a finished product but a versatile intermediate that can be post-dosed with enzymes, bleaches, perfumes, and other additives to create different detergent types.
| No | Synonym / Other Name |
|---|---|
| 1 | Detergent Base Powder |
| 2 | Tower Powder |
| 3 | Spray Dried Base Powder |
| 4 | Detergent Base Granules |
| 5 | Tower Base |
| 6 | Toz Deterjan Bazı (Turkish) |
| 7 | Kule Tozu (Turkish) |
| 8 | Deterjan Baz Tozu (Turkish) |
| 9 | Surface Active Powder |
| 10 | Atomized Detergent Base |
| 11 | Active Powder Blend |
| 12 | Cleaning Powder Base |
| 13 | Laundry Detergent Base |
| 14 | Granular Detergent Base |
| Stage | Description |
|---|---|
| 1. Slurry Preparation | LABSA, sodium sulfate, sodium carbonate, water, and other ingredients are mixed to form a pumpable slurry |
| 2. Spray Drying | The slurry is pumped to the top of a spray tower and atomized through high-pressure nozzles |
| 3. Drying | Hot air (250-350°C) is blown into the tower; droplets dry rapidly as they fall |
| 4. Granule Formation | Dried particles form "popcorn-like" hollow granules |
| 5. Classification | Granules are screened to remove fines and oversized particles |
| 6. Cooling | Product is cooled before packaging or further processing |
| 7. Post-Dosing | Enzymes, perfumes, bleaches, and other heat-sensitive ingredients are added after cooling |
Flow Diagram:
Slurry Preparation → Spray Tower → Drying → Granulation → Classification → Cooling → Base Powder
| Type | Description | Characteristics |
|---|---|---|
| Standard Detergent Base | Basic formula of LABSA + sodium sulfate + water | All-purpose; can be fortified with various additives |
| Automatic (Matik) Base | Low-foaming formulation for washing machines | Contains foam regulators and water softeners |
| Hand Wash Base | High-foaming formulation for hand washing | Higher active content, more foam |
| Atomized Base | Fine, homogeneous granules produced by spray drying | Better flowability and dissolution |
| Enriched Base | Fortified with phosphates, enzymes, bleaches, and perfumes | Ready for premium product formulation |
| Compact Base | High-density granules for compact detergents | Reduced packaging volume |
| Component | Standard Base (%) | Hand Wash Base (%) | Automatic Base (%) | Atomized Base (%) | Enriched Base (%) |
|---|---|---|---|---|---|
| LABSA (Active) | 25 – 35 | 30 – 40 | 20 – 30 | 25 – 35 | 20 – 30 |
| Sodium Sulfate (Filler) | 50 – 60 | 40 – 50 | 55 – 65 | 50 – 55 | 40 – 50 |
| Sodium Carbonate | 5 – 10 | 5 – 10 | 5 – 10 | 5 – 10 | 5 – 10 |
| Water/Moisture | 5 – 10 | 5 – 10 | 5 – 10 | 5 – 10 | 5 – 10 |
| Other Additives | 1 – 5 | 1 – 5 | 1 – 5 | 1 – 5 | 10 – 15 |
Typical Active Matter (LABSA) Ranges:
Low Active: 15 – 20%
Standard Active: 25 – 35%
High Active: 35 – 45%
| Parameter | Specification | Typical Value | Test Method |
|---|---|---|---|
| Appearance | White to Off-White Free-Flowing Granules | - | Visual |
| Odor | Odorless or Slight Characteristic | - | Organoleptic |
| Bulk Density (Loose) | 0.35 – 0.50 g/cm³ | ~0.42 g/cm³ | ASTM D1895 |
| Bulk Density (Tapped) | 0.45 – 0.65 g/cm³ | ~0.55 g/cm³ | ASTM D1895 |
| pH (1% Aqueous Solution) | 10.0 – 11.5 | 10.5 – 11.0 | USP <791> |
| Moisture Content | ≤ 10.0% | 5.0 – 8.0% | Karl Fischer |
| Active Matter (LABSA) | 15 – 45% | 25 – 35% | Titration |
| Particle Size (D90) | ≤ 1.0 mm | 0.3 – 0.8 mm | Sieve Analysis |
| Flowability | Good | - | Angle of Repose |
| Angle of Repose | ≤ 35° | ~30° | - |
| Color (Hunter) | L* ≥ 85 | - | Spectrophotometry |
| Component | CAS Number | Function |
|---|---|---|
| LABSA | 27176-87-0 | Anionic Surfactant / Active Cleaning Agent |
| Sodium Sulfate (Na₂SO₄) | 7757-82-6 | Filler / Carrier / Flow Enhancer |
| Sodium Carbonate (Na₂CO₃) | 497-19-8 | Builder / pH Buffer / Water Softener |
| Sodium Hydroxide (NaOH) | 1310-73-2 | pH Adjuster / Neutralizing Agent |
| Water | 7732-18-5 | Processing Aid / Moisture |
| Sodium Silicate | 1344-09-8 | Builder / Corrosion Inhibitor |
| Sodium Tripolyphosphate (STPP) | 7758-29-4 | Builder / Water Softener |
| Zeolite | 1318-02-1 | Builder / Ion Exchanger |
| Property | Description |
|---|---|
| Surfactant Activity | Provides cleaning power through surface tension reduction |
| Wetting Ability | Rapidly wets fabrics and surfaces |
| Emulsification | Emulsifies oils and greases for removal |
| Dispersion | Disperses dirt and prevents redeposition |
| Water Softening | Builders sequester hardness ions (Ca²⁺, Mg²⁺) |
| Alkalinity | Provides pH for effective cleaning |
| Buffering | Maintains pH during washing |
| Flowability | Free-flowing for easy handling and dosing |
| Dissolution | Rapid dissolution in water |
| Application | Description | Type Recommended |
|---|---|---|
| Laundry Detergents | Base for powder detergents | Standard, Enriched |
| Automatic Washer Detergents | Low-foaming formulations | Automatic Base |
| Hand Wash Detergents | High-foaming formulations | Hand Wash Base |
| Industrial Cleaners | Heavy-duty cleaning formulations | Standard, Enriched |
| Institutional Detergents | Commercial laundry products | Standard, Enriched |
| Specialty Cleaners | Custom formulations | Any |
| Export Formulations | Customized blends | Any |
| Advantage | Description |
|---|---|
| Versatile Base | Foundation for various detergent formulations |
| Cost-Effective | Economical intermediate for detergent production |
| Excellent Flowability | Easy handling and processing |
| Consistent Quality | Reliable and repeatable production |
| Easy Formulation | Simple post-dosing of additives |
| Stable Granules | Good physical stability during storage |
| Rapid Dissolution | Dissolves quickly in water |
| Customizable | Can be tailored to specific applications |
| Scalable Production | Suitable for small and large-scale production |
| Additive | Function | Typical Level |
|---|---|---|
| Enzymes | Stain removal (protease, amylase, lipase) | 0.5 – 2.0% |
| Sodium Percarbonate | Bleaching agent | 5 – 15% |
| TAED | Bleach activator | 2 – 5% |
| Perfume | Fragrance | 0.1 – 0.5% |
| Optical Brighteners | Whitening effect | 0.1 – 0.3% |
| Anti-redeposition Agents | Prevents dirt resettling | 0.5 – 1.0% |
| Foam Regulators | Controls foaming | 0.1 – 0.5% |
| Colorants | Product appearance | < 0.1% |
| Parameter | Information |
|---|---|
| Storage Temperature | 15 – 30°C (cool, dry) |
| Storage Conditions | Well-ventilated, moisture-protected area |
| Container Requirements | Sealed bags or containers |
| Protect From | Moisture, heat, contamination |
| Hygroscopicity | Moderate (absorbs moisture) |
| Shelf Life | 12 – 24 months (under proper storage) |
| Degradation Signs | Caking, discoloration, odor change |
Packaging Options:
25 kg multi-layer paper bags
500 kg, 1000 kg big-bags
Bulk containers
| Component | CAS Number | Notes |
|---|---|---|
| LABSA | 27176-87-0 | Linear Alkyl Benzene Sulfonic Acid |
| Sodium Sulfate | 7757-82-6 | Na₂SO₄ |
| Sodium Carbonate | 497-19-8 | Na₂CO₃ (Soda Ash) |
| Sodium Hydroxide | 1310-73-2 | NaOH (Caustic Soda) |
| Sodium Silicate | 1344-09-8 | Waterglass |
| Sodium Tripolyphosphate | 7758-29-4 | STPP |
| Zeolite A | 1318-02-1 | Ion Exchanger |
| Sodium Perborate | 7632-04-4 | Bleach |
| Sodium Percarbonate | 15630-89-4 | Bleach |
| TAED | 10543-57-4 | Bleach Activator |
| Sodium Metasilicate | 6834-92-0 | Builder |
| CMC | 9000-11-7 | Anti-redeposition |
| Parameter | Assessment |
|---|---|
| Skin Irritation | May cause mild irritation |
| Eye Irritation | May cause irritation |
| Inhalation | Dust may cause respiratory irritation |
| Ingestion | Harmful if swallowed; seek medical attention |
| Environmental Toxicity | Low to moderate |
Safety Recommendations:
S26: In case of eye contact, rinse with plenty of water
S36/37: Wear suitable protective clothing and gloves
S45: In case of accident, seek medical advice
PPE: Dust mask, safety goggles, protective gloves
First Aid Measures:
| Exposure Route | Action |
|---|---|
| Inhalation | Move to fresh air; seek medical attention |
| Skin Contact | Wash with soap and water |
| Eye Contact | Rinse with plenty of water for 15 minutes |
| Ingestion | Do not induce vomiting; seek medical attention |
| Certificate / Standard | Status | Description |
|---|---|---|
| ISO 9001:2015 | Certified | Quality management system |
| ISO 14001:2015 | Certified | Environmental management system |
| Certificate of Analysis (COA) | Provided with each batch | Includes binding specifications |
| Safety Data Sheet (SDS) | Available | Current 16-section document |
| Technical Data Sheet (TDS) | Available | Comprehensive technical information |
| GMP | Compliant | Manufacturing quality standards |
| Item | Description |
|---|---|
| Information Purpose | This Technical Data Sheet (TDS) is for informational purposes only and does not constitute a binding specification. |
| Typical Values | Values stated herein are based on typical laboratory results and may vary slightly between batches. |
| Binding Data | For binding specifications, the Certificate of Analysis (COA) for each batch should be requested. |
| User Responsibility | The user is solely responsible for determining the suitability of the product for the intended application and ensuring compliance with all applicable regulations. |
| SDS Requirement | A current Safety Data Sheet (SDS) should be requested from the supplier prior to use. |
| Safety Information | Safety information in this document is based on current knowledge but does not constitute a guarantee of the product's health and safety risks. |
| Regulatory Changes | The user is responsible for monitoring local and international regulatory changes. |
| Product Quality | Product quality is guaranteed in accordance with the standards specified in this document. |
| License / Patents | This document does not grant any license or patent rights for use of the product. |
| Side Effects | May cause skin and eye irritation; appropriate protective measures should be taken. |
DISCLAIMER (LEGAL NOTICE): This Technical Data Sheet (TDS) is for informational purposes only and does not constitute a binding specification. The values stated herein are based on typical laboratory results. The user is solely responsible for determining the suitability of the product for the intended application and for ensuring compliance with all local regulations. A current Safety Data Sheet (SDS) and Certificate of Analysis (COA) should be requested prior to use. May cause skin and eye irritation; appropriate protective measures should be taken. This document does not grant any license or patent rights for use of the product.