Method For Storing Sodium Dichloroisocyanurate

- Feb 25, 2019-

Sealed in a cool dry environment at 0-6 oC

Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. The package must be sealed and not exposed to moisture. It should be stored separately from the combustibles, ammonium salts, nitrides, oxidants, alkalis, etc., and should not be mixed. The storage area should be equipped with suitable materials to contain spills.

This paragraph synthesis method

1. The reaction is carried out by heating the reaction with ammonium chloride and urea, acidifying, alkali-dissolving, chlorination, and drying.

2. It is prepared by using isocyanuric acid, sodium hydroxide and chlorine as raw materials.

3. Sodium hydroxide and cyanuric acid were sequentially added to the chlorination kettle at a molar ratio of 2:1. The p H value is 6.5 to 8.5, and the chlorine gas is continuously chlorinated at a temperature of 5 to 10 ° C to obtain dichloroisocyanuric acid, which is neutralized with sodium hydroxide to obtain a sodium salt.

4. Cyanuric acid is reacted with chlorine gas and the like.