SDIC SDIC

Sodium dichloroisocyanurate cas:2893-78-9, its English synonym is sdic; nadcc; TROCLOSENE SODIUM; DICHLOROISOCYANURIC ACID SODIUM SALT; DCCNA; BasolanDC(BASF); Sodium troclosene; SodiuM dichloroisocyanurat; acl60; oci56; Sodium dichloroisocyanurate cas:2893-78-9 is a white crystalline powder with a strong chlorine odor, containing 60% to 64.5% effective chlorine. Stable in nature, stored in high heat and humid areas, the effective chlorine content decreases by only about 1%. Easy to dissolve in water, with a solubility of 25% (25 ℃). The solution is weakly acidic, with a pH of 5.8-6.0 for its 1% aqueous solution. As the concentration increases, the pH change is minimal. Dissolve in water to produce hypochlorous acid, with a hydrolysis constant of 1×10-4, which is higher than that of chloramine T. The stability of aqueous solutions is poor, and the loss of effective chlorine is accelerated under the action of ultraviolet radiation. A lower concentration can quickly kill various bacterial colonies, fungi, and viruses, and is particularly effective against hepatitis virus. It has the characteristics of high chlorine content, strong bactericidal effect, simple process, and low price. Sodium dichloroisocyanurate has lower toxicity and better bactericidal effect than bleach powder and chloramine-T. Mixing metal reducing agents or acidic enhancers with potassium permanganate and sodium dichloroisocyanurate dry powder can produce chlorine or acid chlorine smoke agents. This type of smoking agent produces a strong sterilizing gas upon ignition.