Maintaining a clean, safe, and inviting swimming pool requires effective sanitization. While various chemicals can be used, Trichloroisocyanuric Acid (TCCA) 90% has emerged as a preferred choice for pool operators due to its superior performance characteristics. NINGBO INNO PHARMCHEM CO.,LTD., as a dedicated manufacturer and supplier, understands why TCCA stands out in the competitive market of pool chemicals.

Understanding TCCA's Mechanism

TCCA is a chlorine-releasing compound that, when dissolved in water, generates hypochlorous acid (HOCl). HOCl is the primary active sanitizing agent that effectively kills bacteria, viruses, algae, and other harmful microorganisms. A key advantage of TCCA is that it also releases cyanuric acid (CYA). CYA acts as a stabilizer for free chlorine, protecting it from degradation by UV rays from the sun. This means that TCCA provides a more stable and longer-lasting sanitizing effect compared to some other chlorine sources.

Key Advantages of TCCA 90% for Pools:

  1. High Available Chlorine Content: With a minimum of 90% available chlorine, TCCA is a highly concentrated and potent disinfectant. This means less product is needed to achieve the desired sanitation levels, making it cost-effective.
  2. Stability and Shelf Life: TCCA is a stable solid, available in granular or tablet form, which is easy to store and handle. It possesses a longer shelf life than liquid chlorine alternatives, reducing waste and ensuring efficacy over time.
  3. Slow Dissolution and Sustained Release: Granular and tablet forms of TCCA are designed for slow dissolution, providing a consistent release of chlorine over an extended period. This continuous sanitization helps prevent sudden drops in chlorine levels, a common issue with other disinfectants.
  4. UV Protection via Cyanuric Acid: The inherent cyanuric acid in TCCA acts as a chlorine stabilizer, preventing rapid dissipation of sanitizing power under sunlight. This is a critical benefit for outdoor pools, ensuring effective disinfection even on sunny days.
  5. Ease of Use: TCCA is available in user-friendly forms like granules and tablets, simplifying dosing and application for both manual and automatic systems.

Comparison with Other Pool Sanitizers:

  • Liquid Chlorine (Sodium Hypochlorite): While effective, liquid chlorine is less stable, has a shorter shelf life, and its effectiveness is quickly diminished by sunlight. It also requires more frequent dosing and can impact pH levels more significantly than TCCA.
  • Calcium Hypochlorite: Calcium hypochlorite also provides a strong chlorine shock but can contribute to high calcium levels in pool water over time, potentially causing scaling. It also dissolves faster than TCCA, requiring more frequent application for continuous sanitation.
  • Dichloroisocyanurate (SDIC): SDIC is another chlorine-based sanitizer that also contains cyanuric acid. However, TCCA generally offers a higher concentration of available chlorine and can be more cost-effective for large-scale or commercial pool operations when purchased in bulk.

For pool operators seeking a powerful, stable, and cost-effective sanitizing solution, TCCA 90% is an excellent choice. Its ability to provide sustained disinfection and protection against UV degradation makes it a superior option for maintaining optimal pool water quality. NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner for sourcing high-quality TCCA. If you are looking to buy TCCA for your swimming pool operations, we encourage you to inquire about our product range and benefit from our expertise as a leading manufacturer and supplier.