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China TCCA Suppliers | Factory for Trichloroisocyanuric Acid - Effective Disinfectant for Water Systems
Product Description
- Molecular weight: 232.41
- Formula: Cv3 Cl v3 nv3 v3
- CAS NO.: 87-90-1
- Appearance: white crystalline powder, granules, tablets, strong chlorine odor
- Production capacity: 20000 tons/year
Specification
| Quality standard | HG/T3263-2001 |
|---|---|
| Color | White or slightly gray |
| State | granules, powder, powder, 1-500g tablets |
| Available chlorine content | ≥ 90% |
Application
Trichloroisocyanuric acid is a highly effective sterilizing, disinfecting, bleaching and shrink-proofing agent. It is widely used in drinking water disinfection, swimming pool water disinfection, catering field disinfection, medical field disinfection and industrial circulating water system.
In the fields of fishery, animal husbandry, agriculture, etc., trichloroisocyanuric acid is a strong oxidant and chlorinating agent that has no toxic side effects on most organisms, so trichloride can be applied to most of the prevention and control of bacterial diseases of aquatic organisms. It can be used with confidence under normal usage; the same can be used in animal husbandry, seed planting, etc., to prevent diseases from occurring.
In the textile industry, trichloroisocyanuric acid is often used as a bleaching agent for the bleaching of cotton, hemp, wool and other fiber materials. It can effectively remove the pigment on the fiber while maintaining the integrity of the fiber. In the paper industry, trichloroisocyanuric acid is also used as a pulp bleaching agent to improve the brightness of paper.
Trichloroisocyanuric acid is used to improve aging resistance and oxidation resistance in the production of rubber and plastics. In addition, it can also be used as a bactericide and bleaching agent in leather, paint, coating and other fields.
Packing
Regular packing: 25kg, 50kg plastic drum or cardboard drum, or 1kg/2kg/4kg/10kg small package
Customer-specified packaging:
How to use
| Application Scenario | How to use | Recommended concentration (available chlorine, mg/L) | Action time | Remark |
|---|---|---|---|---|
| Swimming pool water disinfection | Dosing tablets with a dosing device | 1-3 ppm (Maintain concentration) | continued | Initial impact treatment can be increased to 5-10 ppm. Keep pH Value 7.2-7.8. |
| Drinking water disinfection | Mother liquor addition | 0.5-2 ppm (Maintaining residual chlorine) | ≥30 minutes | Drinking water grade TCCA must be used, and the residual chlorine after disinfection must meet drinking water standards. |
| General surface disinfection | Spray and wipe | 500-1000 ppm | 10-30 minutes | Use on floors, walls, and non-metallic equipment. Wipe with clean water after disinfection. |
| Public health disinfection | Spray and wipe | 1000-2000 ppm | 10-30 minutes | Used in high-risk areas such as hospitals, public places, garbage stations, and toilets. |
| Industrial circulating water | Direct addition | Set according to the conditions of bacteria and algae | continued | Used to control microorganisms and algae and prevent biosludge. |
| Disinfection in the aquaculture industry | Mother liquor spillage | Depends on the specific purpose | Depending on the situation | It can be used for water disinfection (low concentration) or pond cleaning (high concentration), and must be strictly followed according to aquaculture guidance. |
Advantages
- Highly Effective Sterilizer: Effective against bacteria, viruses, fungi, and algae.
- High Available Chlorine Content: ≥90%, one of the highest among all organochlorine disinfectants, requiring minimal dosage for long-lasting effectiveness.
- Excellent Stability: Solid forms (powder, granules, tablets) are stable, easy to store and transport, and exhibit slow degradation of available chlorine.
- Convenient Use: Controllable dissolution rate (especially tablets), allowing for both pre-mixed solutions and direct dosing.
- Cost-Effective: Low unit cost of available chlorine and long-lasting action.
Storage Method
- Store in a cool, dry, well-ventilated place away from sources of fire and heat.
- Store away from flammable materials, reducing agents, acids, and food chemicals.
- The packaging must be sealed to protect from moisture.
FAQ
1. What is "sodium-process" calcium hypochlorite? How does it differ from the traditional "calcium-process"?
A: It is a more advanced and safer production process. While the traditional calcium-process uses lime milk to react with chlorine gas, the sodium-process uses sodium hydroxide (caustic soda) and calcium chloride. Its greatest advantages are fewer impurities in the product, greater stability, a stable 70% available chlorine content, and reduced moisture absorption and decomposition, making it safer to store and transport.
2. What does a 70% available chlorine content mean?
A: It means our product has extremely high disinfection efficiency. One kilogram of our 70% calcium hypochlorite granules has the equivalent oxidation and disinfection capacity of 0.7 kilograms of pure chlorine gas. This high content means you can achieve the same disinfection effect with less product, saving on storage and transportation costs.
3. What are the advantages of this granular formulation?
A: Granular products offer the following significant advantages over powders:
• Less dust: This improves the working environment, reduces respiratory irritation to operators, and reduces the risk of corrosion in the equipment area.
• Controllable Solubility: The moderate dissolution rate makes it easy to operate manually or with automated dosing equipment, and it resists agglomeration.
• Easy Metering: Simple containers allow for rough metering, making it suitable for dosing of all sizes.
4. How should I dissolve and dose this product?
A: We recommend using a dedicated calcium hypochlorite dissolution and dosing system.
• Preparing the stock solution: In a plastic dissolution tank, slowly add the granules to clean water to create a stable calcium hypochlorite solution with a concentration of 5%-10%. Demineralized water is recommended to minimize scale formation.
• Mixing and Aging: Mechanically stir until completely dissolved, then allow to settle for a short time to allow insoluble matter to settle.
• Dosing: Use a metering pump to accurately dose the supernatant (stock solution) into the water to be treated.
• Note: Never dissolve the product directly into a pool! Dissolve it completely in the dissolution tank first.
5. How should Trichloroisocyanuric acid be stored safely?
A: It must be stored in a cool, dry, well-ventilated place away from sources of fire and heat. It must be kept completely separate from flammable materials, reducing agents, acids, and food chemicals. Ensure that the packaging remains tightly sealed at all times to protect the product from moisture.
6. What are the key advantages of using Trichloroisocyanuric acid?
A: Trichloroisocyanuric acid is a highly effective sterilizer against bacteria, viruses, fungi, and algae. It offers a very high available chlorine content (≥90%), excellent solid-state stability for easy transport/storage, a controllable dissolution rate for convenient usage, and is highly cost-effective due to its long-lasting action.