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Excessive use of trichloroisocyanuric acid (TCCA) tablets

Excessive use of trichloroisocyanuric acid (TCCA) tablets caused cyanuric acid residue in water. TCCA is widely used as a disinfectant in swimming pools. When trichloroisocyanuric acid (TCCA) is added to the water, it produces hypochlorous acid (HOCl) and cyanuric acid. Hypochlorous acid is a weak acid which is not harmful to people and acts as a disinfectant. Cyanuric acid stabilizes chlorine in the presence of sunlight and thus extends the chlorine’s life. Therefore, if trichloroisocyanuric acid (TCCA) is added excessively, after the chlorine has been used and degraded the cyanuric acid will still remain and accumulate in the water, causing the pool water to become acidic. When teeth come in contact with pool water while swimming, these
 acids will react with the hydroxyapatite of the enamel and initiate the process of erosion.
The purposes of this study were to evaluate the effects of pH levels of chlorinated (TCCA) water and duration on tooth enamel loss and hardness. This may contribute to an enhanced understanding of the erosive potential of excessive trichloroisocyanuric acid in swimming pool water on enamel surface.
Trichloroisocyanuric acid (TCCA) is an organic compound, a white crystalline powder or granular solid, with a strong chlorine odor stimulus, is a strong oxidant and chlorinating agent, it is an efficient, broad-spectrum, safe disinfection. On guidance for the production of scientific medicine, experimental identification of the cause of the incidence of violence in tilapia fish cultivation stage pathogen Aeromonas hydrophila (Aeromononas hydrophila), net poisoning bacteria tested (TCCA industrial) of the inhibitory concentrations kill pathogens while using poisoning bacteria net tablets and powder were tilapia incidence of violence prevention. Results show: poisoning bacteria net of Aeromonas hydrophila minimum inhibitory concentration of 6.25 μg / mL, the minimum bactericidal concentration of 12.5 μg / mL, using bacteria net tablets poison prevention is better than using the bacteria poison net powder.