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Cyanuric Acid Pool Stabilizer Tablets from China Suppliers - Quality Factory Products for Water Treatment
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Cyanuric Acid Pool Stabilizer Tablets from China Suppliers - Quality Factory Products for Water Treatment

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  • Synonym(s) CYA; ICA
  • CAS No. 108-80-5
  • Molecular Formula C3H3N3O3
  • Appearance Tablets
  • pH 4.0 to 4.5
  • Sample Available

Product Introduction

Cyanuric acid (CYA) tablets are a convenient and effective form of cyanuric acid, primarily used for water treatment in swimming pools and spas. These tablets are designed for slow, controlled release, ensuring a steady supply of cyanuric acid to stabilize chlorine levels in the water. The tablet form is particularly favored for its ease of use and precise dosing capabilities, making it an excellent choice for both commercial and residential applications.

Technical Parameters

Product Name: Cyanuric Acid
Chemical Formula: C3H3N3O3
Physical Form: Solid
Appearance: White or blue tablets
CAS No.: 108-80-5
pH: 4.0 to 4.5
Melting Point: > 360 ℃
Water Solubility: 2.0 g/L at 25 ℃

Applications

Cyanuric acid tablets are widely used in maintaining swimming pools, hot tubs, and spas. They are specifically designed to be placed in skimmers, floaters, or chemical feeders, where they slowly dissolve and release cyanuric acid into the water. This controlled release helps maintain optimal chlorine levels, ensuring water remains clear, clean, and safe for swimmers. In addition to water treatment, cyanuric acid tablets are also used in other applications requiring gradual chemical release.

Features and Benefits

✔ Consistent Chlorine Stabilization The primary advantage of cyanuric acid tablets is their ability to consistently stabilize chlorine levels over an extended period. The slow-release formulation ensures that the pool or spa remains adequately protected against the effects of UV rays, which can quickly degrade chlorine in untreated water.
✔ Ease of Use Cyanuric acid tablets are easy to handle and apply, requiring minimal effort to integrate into regular pool maintenance routines. Because cyanuric acid dissolves very slowly, when handling powders or granules, they are usually added directly into the water and allowed to dissolve slowly. While other chemicals need to dissolve first and then add to the water. But in some cases, swimmers will be suspicious when they see white powder or granules on the bottom of a pool. As for tablets, simply placing the tablets in a floating dispenser, skimmer basket, or automatic feeder allows for automatic and controlled dissolution, freeing up time for other maintenance tasks.
✔ Cost-Effective By extending the lifespan of chlorine, these tablets reduce the overall consumption of chlorine, leading to cost savings. This efficiency makes cyanuric acid tablets a practical choice for both residential pool owners and commercial operators looking to optimize their chemical use.
✔ Versatility The tablets are suitable for use in various water systems, including pools, spas, and hot tubs. Their compatibility with different types of chlorine further enhances their versatility, making them an essential tool for maintaining water quality across different environments.
✔ High Purity With a minimum purity of 98%, cyanuric acid tablets deliver maximum effectiveness, ensuring that the water remains clean and safe. The high purity level also means fewer impurities in the water, contributing to overall better water quality.

Handling and Storage

Handling:

Avoid dust formation and observe the usual precautions for handling chemicals.

Storage — Advice on Protection Against Fire and Explosion:
  • Follow the general rules of industrial fire protection.
  • Take precautionary measures against electrostatic charges — earthing necessary during loading operations.
  • Keep away from sources of ignition.
  • Dust can form an explosive mixture with air.
  • Further information on storage conditions: Keep container tightly closed, cool and dry.

Frequently Asked Questions

Q What are cyanuric acid (CYA) tablets used for?
Cyanuric acid tablets are primarily used for water treatment in swimming pools, spas, and hot tubs. They act as a chlorine stabilizer, protecting chlorine from being rapidly degraded by UV rays, thereby maintaining effective sanitization levels in the water for longer periods.
Q How do cyanuric acid tablets work in a pool?
When placed in a skimmer basket, floating dispenser, or automatic chemical feeder, cyanuric acid tablets slowly dissolve and release cyanuric acid into the pool water. This chemical bonds with chlorine molecules and shields them from UV degradation, extending the effective life of the chlorine and reducing how often you need to re-dose.
Q What is the recommended cyanuric acid level in a swimming pool?
The generally recommended cyanuric acid concentration in pool water is between 30–50 ppm (parts per million) for residential pools. Levels above 100 ppm can reduce the effectiveness of chlorine and may cause water quality issues. Regular testing is advised to keep CYA within the optimal range.
Q Are cyanuric acid tablets safe to handle?
Cyanuric acid tablets are generally safe when handled with standard chemical precautions. Avoid creating dust during handling, keep the product away from ignition sources, and store it in a tightly closed container in a cool, dry place. Always follow local safety regulations and wear appropriate protective equipment when handling pool chemicals.
Q What is the purity level of these cyanuric acid tablets?
These cyanuric acid tablets have a minimum purity of 98%, which ensures maximum effectiveness in stabilizing chlorine. The high purity level also means fewer unwanted impurities are introduced into the pool water, contributing to better overall water quality and clarity.
Q Why choose tablets over powder or granular cyanuric acid?
Tablets offer several advantages over powder or granular forms. They dissolve more slowly and in a controlled manner, reducing the risk of white residue settling on pool surfaces. Tablets can be conveniently placed in a floater, skimmer, or automatic feeder for hands-free dosing. This makes maintenance easier, more precise, and less time-consuming compared to handling loose powder or granules.