


High-efficiency, rapid-dissolving NaDCC Powder for professional water treatment and sterilization.
Available chlorine content: 56% ,60% Powder
High Stability: Resists UV degradation effectively.
Custom Granularity: Specific mesh sizes to match production lines.
Safe Handling: Reduced dust compared to powder forms.
Long Shelf Life: Stable formulation maintains potency.
Our products offer both standard packaging and customizable options tailored to enhance your brand image
Min. order: 10 metric tons.
Synonyms:sodium dichloroisocyanuric acid,natrium dichloroisocyanurate,dichloroisocyanurate de sodium,sodium troclosene,sodium dichloro s triazinetrione,sodium dichloroisocyanurate anhydrous.
CAS Number: 2893-78-9
Molecular Formula: NaCl2N3C3O3/C₃Cl₂N₃NaO₃
Bulk Density: 0.8-1.2 g/cm³
Melting Point: 240-250°C (decomposes)
Particle Size (Powder): 20-100 mesh(Customizable)
Class: 5.1.
Our Sodium Dichloroisocyanurate (SDIC) Powder, also known as NaDCC Powder, is a highly effective chlorine donor. Unlike tablets or granules, our fine powder form ensures rapid dissolution and immediate action, making it ideal for creating liquid solutions quickly.
The free-flowing powder formulation ensures easy handling and accurate dosing. SDIC powder is known for its stability and controlled chlorine release, making it suitable for various industrial sanitation and water treatment applications.
Packaging Options: We offer various industrial packaging solutions ensuring safety during transport.
High Stability: Stable chlorine release with Long shelf life.
Fast Dissolving: Quick dissolution in water for efficient application.
Versatile Application: Suitable for industrial bleaching and disinfection.
Free-flowing: Excellent flow characteristics for easy handling.
NaDCC granules provide safe and reliable drinking water treatment for:
Emergency water situations
Outdoor and camping use
Developing regions water safety
Disaster relief operations
Usage Reference: 1g per 200L water, 30-minute contact time.

Professional pool water treatment with sodium dichlor tablets::
Regular Pool disinfection
Algae control and prevention
Shock treatment
Water clarification
Usage Reference: Customized based on bather load and volume.

Troclosene sodium Water disinfection for commercial facilities and institutional applications::
Healthcare facility water safety management
Environmental surface sanitation in healthcare settings
Sanitation solutions for food processing facilities
Industrial cooling tower water treatment solutions
Usage Reference: Varies by application and surface type..

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Items |
Specification |
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Chemical Name |
Sodium Dichloroisocyanurate (SDIC/NaDCC) |
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Synonyms |
NaDCC, Dichlor, Troclosene Sodium |
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CAS Number |
2893-78-9 |
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Appearance |
White Powder |
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Avail. Chlorine(%) |
56Min |
60Min |
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Moisture(%) |
6Max |
4Max |
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pH(1% water solution) |
5.5-7.0 |
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Solubility(25℃water) |
25g/100ml |
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Bulk Density |
0.82Min |
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Packing |
Plastic pail/drum: 1/5/10/15/20/25/50 kgs Fiber drum: 25/50 kgs Carton box: 6/12/20/24/1000 kgs Bag: 1/5/10/25/1000kgs |
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Shipping |
Without Using Pallets, A 20 - foot Dry Container With A Weight Limit Of 21 Tons Can Hold Approximately 420 Drums. |
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⚠️Important Notice: Sodium dichloroisocyanurate (SDIC, DCCNa, NaDCC) shall be stored in a cool, dry, well-ventilated warehouse, away from sources of fire and heat. Store in sealed, moisture-proof packaging.
PPE Required: Wear chemical-resistant gloves, safety goggles, and protective clothing.
Critical Warning: Never mix with ammonia, acids, or other chemicals - can cause dangerous reactions.
First Aid: In case of contact, flush with plenty of water and seek medical attention if needed.
Always refer to the Safety Data Sheet (SDS) before use.
Water Quality Assessment: Test water parameters including pH, temperature, and contamination level to determine appropriate SDIC dosage.
Dosage Calculation: Calculate required SDIC quantity based on water volume, application type, and desired residual chlorine level.
Application Method: Apply SDIC directly to water or use appropriate feeding equipment. Ensure proper dissolution and distribution.
Contact Time: Allow sufficient contact time (typically 15-30 minutes) for effective disinfection before use or consumption.
Residual Monitoring: Regularly monitor residual chlorine levels and adjust dosage as needed to maintain effective disinfection.
SDIC-NaDCC
SDIC-NaDCC (Granular)
SDIC-NaDCC (Tablet)
SDIC-NaDCC (Powder)