Leave Your Message
China Suppliers Factory Sodium Dichloroisocyanurate 55% Granules - High-Quality Disinfectant and Chlorine Tablet
Hot Products

China Suppliers Factory Sodium Dichloroisocyanurate 55% Granules - High-Quality Disinfectant and Chlorine Tablet

Discover high-quality products from leading China suppliers that prioritize excellence and innovation. Our factory specializes in crafting premium goods tailored to meet global standards. With a commitment to quality and affordability, we ensure our offerings stand out in the competitive market. Choose our China factory for unmatched craftsmanship and reliable service that empowers your business. Partner with us today and experience the difference of working with top-tier suppliers in the industry
  • Appearance White Granules
  • Molecular Formula C3Cl2N3NaO3·2H2O
  • Available Chlorine Content 55%
  • pH 5.5-7.0
  • Solubility 25g/100g
  • Certifications REACH, NSF, BPR

Description

Sodium dichloroisocyanurate with 55% available chlorine content acts as a high-efficiency disinfectant with stable performance and no adverse effects on the human body. It is suitable for swimming pool disinfection, drinking water treatment, preventive sterilization and environmental disinfection in various places. It can also be used for disinfection in sericulture, livestock, poultry and fish breeding. In addition, it serves as a wool shrink-proof finishing agent, a bleaching agent in the textile industry, an algae remover for industrial circulating water and a rubber chlorinating agent.

Technical Data Sheet
Chemical Name Sodium Dichloro-S-Triazinetrione
Type Water Treatment Agent
Appearance White Granules
AC 55%
pH 5.5–7.0
H₂O 10–14%
Water Insoluble Matter ≤0.15%
Dangerous Goods Classification 9
EINECS NO. 220-767-7
Granularity (mesh) 8–30, 20–60
Key Features of SDIC 55%
  • 🌿 Relatively mild chlorine odor with slightly less irritation to the skin and respiratory tract
  • 🛡️ Higher safety with dangerous goods classification of Class 9
  • High cost performance and stable product performance
Applications
  • 💧 1. Drinking Water Disinfection Eliminates bacteria, viruses, algae and other microorganisms in water, removes peculiar smell and color, ensures the safety of drinking water, and is widely used in waterworks and rural drinking water treatment.
  • 🏊 2. Swimming Pool & Water Body Disinfection Applied in swimming pools, landscape water, aquaculture ponds, etc. It kills algae, bacteria and viruses, keeps water clear, prevents disease transmission, and is safe for swimmers and aquatic organisms.
  • 🏭 3. Industrial Circulating Water Treatment Used in industrial circulating water systems of thermal power plants, petroleum refineries, chemical plants, etc. It eradicates algae, iron bacteria, sulfate-reducing bacteria, etc., prevents equipment blockage and corrosion, and maintains stable water quality.
  • 🏥 4. Medical and Health Disinfection Adopted for disinfection of ground, walls, air, medical equipment, bed sheets, clothes, etc. in hospitals, clinics, laboratories and other places. It kills bacteria, viruses and fungi, reducing the risk of infection.
  • 🍽️ 5. Food Processing & Catering Industry Utilized for disinfection of equipment, containers, tableware and kitchen utensils in food processing plants, dairies, breweries, restaurants, etc. It removes protein stains, mildew and peculiar smell, safeguarding food safety.
  • 🌾 6. Agricultural Planting To prevent and control fungal, bacterial and viral diseases in crops, such as early blight of tomatoes, downy mildew of cucumbers, root rot of peppers, and apple anthracnose, through seed soaking, spraying, and root irrigation.
  • 🐟 7. Aquaculture Used for pond cleaning, water body disinfection, fish seed disinfection, and fish equipment disinfection in fish, shrimp, crab, and frog farming, to prevent bacterial fish diseases and viral diseases.
  • 🐔 8. Poultry and Livestock Farming Used for disinfection of poultry houses, livestock pens, utensils, and egg storage, to kill bacteria, viruses, and fungi, increase the survival rate of livestock and poultry, and reduce disease transmission.
  • 🧵 9. Textile Industry As a bleaching agent, it can bleach cotton, linen, and synthetic fibers with good bleaching results and minimal damage to the fibers; it can also be used for wool shrinkage prevention, preventing wool felts from shrinking and pilling.
  • 🏠 10. Civilian Hygiene Disinfection Used for disinfecting household tableware, fruits, poultry eggs, sterilizing refrigerators and removing odors, disinfecting bathrooms and removing odors there, as well as for sterilization and bleaching in clothing washing.
Packaging

Our sodium dichloroisocyanurate granules come with standard packaging in HDPE drums, fiber drums or plastic buckets. Regular sizes include 1kg, 5kg, 10kg up to 50kg, meeting all your purchasing needs.

For bulk orders, we offer jumbo bag packaging and custom solutions as you require. All packages are clearly labeled with product info, safety notes and usage instructions for your easy storage and operation.

📦 HDPE Drums 🪣 Fiber Drums 🪣 Plastic Buckets 🏗️ Jumbo Bags ✏️ Custom Solutions
Frequently Asked Questions
What is the available chlorine content of SDIC 55% and why does it matter?
SDIC 55% contains 55% available chlorine, which is the active component responsible for its disinfection and oxidation capabilities. A higher available chlorine content means greater disinfecting efficiency per unit of product, making it more cost-effective for large-scale applications such as water treatment and industrial use.
Is SDIC 55% safe for use in swimming pools and drinking water?
Yes. SDIC 55% is widely used for swimming pool disinfection and drinking water treatment. It effectively eliminates bacteria, viruses and algae while maintaining a safe pH range of 5.5–7.0. When used at the correct dosage, it poses no adverse effects on the human body and is considered safe for swimmers and water consumers.
What is the dangerous goods classification of SDIC 55% and what does it mean?
SDIC 55% is classified as Class 9 dangerous goods, which is the least hazardous category among dangerous goods classifications. This indicates that the product has relatively mild hazard characteristics compared to other chlorine-based disinfectants, making it safer to handle, transport and store under standard precautions.
What packaging options are available for SDIC 55% granules?
SDIC 55% granules are available in standard packaging including HDPE drums, fiber drums and plastic buckets in sizes of 1kg, 5kg, 10kg and up to 50kg. For bulk orders, jumbo bag packaging and fully customized solutions are also available to meet specific logistics and storage requirements.
Can SDIC 55% be used in agricultural and aquaculture applications?
Yes. SDIC 55% is effective in both agricultural and aquaculture settings. In agriculture, it helps prevent and control fungal, bacterial and viral diseases in crops through seed soaking, spraying and root irrigation. In aquaculture, it is used for pond cleaning, water disinfection, fish seed treatment and equipment sterilization to prevent bacterial and viral fish diseases.
What granule sizes are available for SDIC 55% and how should it be selected?
SDIC 55% is available in two granularity ranges: 8–30 mesh and 20–60 mesh. Coarser granules (8–30 mesh) dissolve more slowly, making them suitable for applications requiring sustained chlorine release, such as swimming pools and industrial water systems. Finer granules (20–60 mesh) dissolve faster and are ideal for quick disinfection needs in drinking water treatment, agricultural use and hygiene disinfection.