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Sodium Dichloroisocyanurate 56% Granules - Top China Suppliers & Quality Factory Products
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Sodium Dichloroisocyanurate 56% Granules - Top China Suppliers & Quality Factory Products

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  • Appearance White granules
  • Alternative Names dichlor, sodium dichloro-s-triazinetrioneDihydrate
  • Available Chlorine Content 56%
  • pH Value 5.5 - 7.0
  • CAS No. 51580-86-0
  • Certifications NSF, REACH, BPR

Description

56% Sodium Dichloroisocyanurate is a new type of high-efficiency disinfectant with excellent germicidal performance. It can effectively eliminate a wide range of harmful microorganisms including various bacteria, algae, fungi and viruses in different application scenarios. This product features outstanding chemical stability: when stored in dry conditions, the loss of its available chlorine content is no more than 1% within two years, which makes it extremely convenient for long-term storage and transportation. What’s more, it has remarkable practical advantages such as safe and easy operation, low dosage requirement and long-lasting disinfectant efficacy, bringing great convenience to actual use.

Technical Data Sheet

Chemical Name Sodium Dichloroisocyanurate (56%)
Appearance White Granules
AC (Available Chlorine) 56%
pH 5.5 - 7.0
H2O (Moisture) 8 - 10%
Water Insoluble Matter ≤ 0.15%
Solubility Easily soluble in water, difficult to dissolve in organic solvents
EINECS NO. 220-767-7
Granularity (mesh) 8-30, 20-60

Applications

Water Treatment

For disinfection and sterilization of swimming pool water and industrial circulating water. Eliminates harmful bacteria, algae and microbes to maintain clean, stable water quality and prevent equipment corrosion from microbial growth.

Medical and Health Care

Ideal for environmental disinfection in hospitals and public areas. Kills pathogenic bacteria and viruses on surfaces and in the air, reducing cross-infection risks for a hygienic, safe environment.

Food Industry

Used for disinfection of food processing equipment, containers and utensils. Removes harmful surface microorganisms without residual hazards, ensuring food safety and meeting industry hygiene standards.

Agricultural Field

Applied for crop sterilization and disease prevention. Inhibits and eliminates pathogenic bacteria and fungi that cause crop diseases, reducing disease incidence and helping improve crop quality and yield with safe, reliable results.

Usage Precautions

1 Prepare sodium dichloroisocyanurate solution on-site and use it immediately; do not store the prepared solution.
2 Wear protective clothing, gloves and a mask during application to avoid inhaling the liquid. Do not eat or drink while applying the product, and wash hands and face thoroughly after use.
3 Pregnant and lactating women should avoid contact with this product.
4 This product is moderately to slightly toxic to fish. Avoid contaminating water sources and apply it away from aquaculture areas. Do not clean application equipment in rivers, ponds and other water bodies.

Storage

This product is non-spontaneous and non-flammable, but it may decompose and release harmful gases if exposed to fire or other high-temperature conditions.
  • Store in a cool, dry and well-ventilated warehouse. Protect against moisture, water, water splashing and fire; isolate from ignition and heat sources.
  • Do not store with flammable, explosive, spontaneous combustion and self-detonating materials, nor with oxidants, reducing agents, and substances susceptible to chlorination or oxidation.
  • Strictly prohibit mixing or storing with ammonia, ammonium or amine-containing inorganic and organic substances (e.g., liquid ammonia, ammonia water, ammonium bicarbonate, ammonium sulfate, ammonium chloride, urea), as this may cause explosion or combustion.
  • Avoid contact with non-ionic surfactants to prevent combustion.

Packaging

Our sodium dichloroisocyanurate granules are available in standard packaging of HDPE drums, fiber drums or plastic buckets with regular sizes ranging from 1kg, 5kg, 10kg up to 50kg to meet all your purchasing needs, and for bulk orders, we also provide jumbo bag packaging and customizable solutions as you require, with all packages clearly labeled with product information, safety notes and usage instructions for your convenient storage and operation.

Frequently Asked Questions (FAQ)

What is the available chlorine content of this product?
The available chlorine (AC) content of this Sodium Dichloroisocyanurate product is standardized at 56%.
How stable is 56% SDIC during long-term storage?
It offers outstanding chemical stability; when kept in dry conditions, the loss of available chlorine is no more than 1% over a two-year period.
Can 56% Sodium Dichloroisocyanurate solutions be stored for later use?
No. The solution should be prepared on-site and used immediately rather than stored for later application to maintain optimal germicidal efficacy.
Which chemicals must NOT be stored together with SDIC?
Strictly avoid storing SDIC with ammonia, ammonium, amine-containing substances (such as urea, ammonium chloride), non-ionic surfactants, flammable materials, and strong oxidants/reducing agents to avoid combustion or explosion.
What package sizes and drum types are available?
Standard packaging includes HDPE drums, fiber drums, and plastic buckets in sizes from 1kg, 5kg, 10kg up to 50kg, along with customizable bulk jumbo bags upon request.
In which major fields can this disinfectant be applied?
It is widely used across water treatment (swimming pools and industrial circulation), medical & healthcare sanitation, food processing equipment disinfection, and agricultural crop sterilization.