TCCA 5-8Mesh
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Product Overview :
A new generation of broad-spectrum, highly effective, and low-toxicity fungicides, bleaches, and anti-shrink agents
Product Details
Molecular weight: 232.41 Molecular formula: C3Cl3N3O3
CAS No: 87-90-1 Appearance: White crystalline powder, granules, or flakes
I. Product Features
Trichloroisocyanuric acid boasts excellent bactericidal properties. Its pure form appears as a white, crystalline powder that is slightly soluble in water but readily dissolves in organic solvents. It represents a new generation of broad-spectrum, highly effective, and low-toxicity agents—used not only as a powerful disinfectant and bleach but also as a shrinkage-prevention agent. This product effectively and rapidly eliminates a wide range of bacteria, fungi, spores, molds, Vibrio cholerae, and more. It also exhibits remarkable efficacy in algae control, odor removal, water purification, and bleaching. Trichloroisocyanuric acid finds extensive applications—including pool water disinfection, drinking water treatment, industrial cooling water management, food hygiene, aquaculture, daily chemical industries, healthcare settings, childcare facilities, epidemic prevention, waste disposal, and large-scale sterilization efforts in hotels, restaurants, post-disaster areas, and post-accident environments to prevent the spread of infectious diseases.
II. Performance Metrics
Item | Specification | |
Premium Grade | Qualified Grade | |
Available Chlorine (as Cl) Content, % | ≥90.0 | ≥88.0 |
Moisture Content, % | ≤0.5 | 1.0 |
pH Value (1% Aqueous Solution) | 2.6–3.2 | |
Solubility (in Water at 25℃) | 1.2g/100g | |
III. Product Applications
1. Swimming venues, drinking water disinfection:
It can effectively eliminate various bacteria in water while leaving no residue, avoiding environmental pollution and causing minimal irritation.
2. Disinfection in the food service industry:
It effectively prevents cross-infection of viruses and bacteria through tableware.
3. Disinfection in the medical field:
Portable environmental disinfectant effervescent tablets can be used for sterilizing medical instruments and equipment, as well as for disinfecting during patient surgeries; they are also suitable for germicidal and disinfectant applications in epidemic areas and infectious disease zones.
4. Applications in fisheries, animal husbandry, seed cultivation, and more:
Trichloroisocyanuric acid is a powerful oxidizing and chlorinating agent that poses no toxic side effects to most aquatic organisms. Therefore, trichlor can be safely used in the prevention and control of bacterial diseases affecting aquatic life—provided it is applied at typical, recommended dosages. Similarly, it is also suitable for use in animal husbandry, poultry farming, seed cultivation, and other related fields.
5. Applications in the Food Industry
Instead of using chloramine T for food disinfection, it boasts an effective chlorine content three times higher than chloramine T. It can also be used as a decolorizing and deodorizing agent for dextrin.
6. Applications in the Printing and Dyeing Industry
Trichloroisocyanuric acid contains up to 90% active chlorine and is used as a bleaching agent in the printing and dyeing industry, suitable for bleaching treatments of cotton, linen, wool, synthetic fibers, and blended fabrics.
7. Applications in the Wool Textile Industry
In the wool textile industry, it is used as a wool shrinkage inhibitor, replacing potassium bromate.
8. Applications in the Rubber Industry
Used as a chlorinating agent in rubber industry production.
9. Used as an industrial oxidizer
The oxidation-reduction electrode potential of trichloroisocyanuric acid is equivalent to that of hypochlorite, making it a viable alternative as a high-quality oxidizing agent.
IV. Usage and Dosage
1. Swimming pool disinfection: Add 3–5 grams per cubic meter daily to the swimming pool.
2. Treatment of industrial circulating cooling water: Add 0.5 grams per cubic meter of water. The concentration of free chlorine in the cooling water is typically maintained between 0.25 and 0.5 ppm, with a pH level ideally ranging from 7 to 8.
3. Drinking water disinfection: Add 0.4 grams per 100 kilograms of water, stir well, and let it sit for a while.
4. Others:
(1) Dishware disinfection: Add 0.25 grams to every 5 kilograms of water, then soak the thoroughly washed dishware for 5 minutes.
(2) Wastewater and fecal matter treatment: Add 5 grams per cubic meter of wastewater or fecal matter to effectively eliminate odors.
(3) Seed sterilization and disinfection: Using trichloroisocyanuric acid for seed treatment can break seed dormancy, enhance germination rates, and effectively suppress the occurrence of diseases. Importantly, this method poses no environmental pollution risks and is harmless to humans and livestock. The procedure involves soaking seeds in a 0.2% aqueous solution of trichloroisocyanuric acid for 12 hours.
(4) Disinfection and sterilization in the livestock industry.
(5) Used for disinfecting hospital wastewater, diapers, bedpans, medicine bowls, and medical instruments. Compared to commonly used disinfectants such as Newjel, carbolic acid, Shibitai, and Chloramine T, Trichloroisocyanuric Acid requires only 1/10 to 1/100 the dosage when applied to the same disinfection target, while also demonstrating faster germ-killing action and superior effectiveness.
(6) Disinfectant and deodorizer for household and public place waste and contaminants.
V. Product Specifications
1. Trichloroisocyanuric Acid Powder

2. Trichloroisocyanuric Acid Granules
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| 8-30 mesh | 20-60 mesh |
3. Trichloroisocyanuric Acid Effervescent Tablets
Product features: Quickly released when placed in water, providing rapid antibacterial action.

Performance Metrics
Item | Specification |
Available Chlorine Content, % | 50 ± 5 |
pH value | 6.5–7.5 |
Specifications | 1g/tablet; 2g/tablet; 3.3g/tablet |
4: Trichloroisocyanuric Acid Multi-Functional Slow-Release Tablets
Product features: Slowly dissolves in water, providing sustained antibacterial action while reducing the frequency of medication application.
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| 15 grams/tablet | 20 grams/tablet |
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| 200 grams/piece | 250 grams/piece |
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| Diamonds | Middle with a hole |
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| Columnar slice | Two-color chip |
Note: Tablet specifications can be customized according to customer requirements.
6. Packaging Specifications
0.5kg/bottle; 1kg/bottle; 5kg/drum; 10kg/drum; 25kg/drum; 25kg/woven bag; 50kg/drum; 500kg/bag; 1000kg/bag, etc. (customization available upon customer request)
7. Storage
Trichloroisocyanuric acid should be stored in a ventilated, dry place, protected from moisture, water, rain exposure, and fire. During transportation, ensure that the packaging is safeguarded against damage. Shelf life: 2 years
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