Trichloroisocyanuric acid is an organic chemical that is often used as a water treatment chemicals for fish pond disinfection. What pharmaceuticals are used for fish pond disinfection?
1, bleaching powder: bleaching powder on bacteria, fungi, viruses have varying degrees of killing effect, mainly for the prevention and treatment of bacterial fish disease. Since the aqueous solution contains a large amount of calcium hydroxide, the pH of the pool water can also be adjusted. The stability of bleaching powder is poor, and under normal conditions, effective chlorine will naturally decrease by 1%-3% every month, and the decomposition rate will be faster if it is exposed to light, heat, humidity and in an acidic environment. When the fish pond is sterilized and disinfected, bleaching powder is generally used for a concentration of 1 ppm in the whole pool.
2. Sodium dichloroisocyanurate: Sodium dichloroisocyanurate contains about 60% of available chlorine, which is stable in character, relatively soluble in water, and has a solubility of 25%. The aqueous solution is weakly acidic and the pH value is between 5.5-6.5. After being dissolved in water, it produces hypochlorous acid, which has the functions of sterilization, algaecide, deodorization, water purification, etc. It can control various bacterial fish diseases. The general dosage is 0.3ppm-0.6ppm. Commercial dichloroform drugs are also known as: Yukang.
3, trichloroisocyanuric acid: trichlorocyanuric acid (commercially known as: strong chlorine, strong chlorine, Chlorhexidine, Yukang net, hyperbacterial net type A, Nongkangbao No. 1, etc.) containing available chlorine 35% -38% range. The drug has good stability and is easy to store. The amount of splashing in the whole pool is 0.3ppm-0.4ppm, the concentration in the clear pond is 5ppm-10ppm, and its bactericidal effect is 100 times that of bleaching powder.
4, chlorine dioxide disinfectant: chlorine dioxide disinfectant (commodity name: Baiduqing, Baidujing, chlorine dioxide, sodium chlorite, etc.) is a broad-spectrum disinfectant, water purifying agent. It can promote the oxidative decomposition of the amino acids of the microbial protein in the water, so as to achieve the purpose of killing bacteria, viruses, algae and protozoa. The use concentration is 0.5ppm-2ppm, mostly solid packaging, which is divided into A and B bags, and when used, it will be A , B bags were dissolved and stirred together to activate 3 minutes -5 minutes after Quanchiposa.
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Post time: Apr-20-2018