What is the halogen tablet? What are the application areas

Chlorine tablets are the flake products of magnesium chloride. The scientific name of the tablets is magnesium chloride. Magnesium chloride is commonly used as halogen tablets. Outlet grade anhydrous brine sheet

Magnesium chloride is composed of 74.54% chlorine and 25.48% magnesium by weight of anhydrous matter. However, according to the phase diagram analysis of MgCl2-H2O system, in addition to anhydrous substances, there are hydrates containing 1, 2, 4, 6, 8 and 12 crystal water. When dehydrated in air, only about 4 molecules of water can be removed without serious side reactions. If the remaining 2 molecules of water are removed, magnesium chloride will be significantly hydrolyzed to hydroxymagnesium chloride, magnesium oxide and hydrogen chloride

Use of magnesium chloride:

1. Metallurgical industry: It is used to manufacture refractory materials and adhesives for furnace arm, and is also the raw material for manufacturing No. 2 flux and smelting magnesium metal.

2. Chemical industry: It is mainly used to produce various magnesium salts, such as magnesium oxide, magnesium hydroxide, magnesium carbonate, firecracker fixing agent, and also used as raw materials for antifreeze.

3. Building materials: Made of hard and corrosion-resistant magnesia cement with magnesite (MgO), it can be made into artificial marble, bitter clay tile, floor, ceiling, decorative board, fireproof board, ceiling support, partition board, magnesite well cover, bathtub, door and window frame, and movable house.

4. Machinery industry: In daily life, rhombic clay can be used to make machinery packing boxes, triangular cushion edges and furniture, which is a good material for "replacing materials with earth".

5. Food industry: tofu made with brine (magnesium chloride aqueous solution) is more tender and delicious than tofu made with stone, and is also used as an additive in some foods.

6. Transportation industry: It is used as a road deicing and snow-melting agent, with fast deicing speed and low corrosion to vehicles, which is higher than the effect of sodium chloride.

7. Agriculture: It can be used as magnesium fertilizer, potassium magnesium fertilizer and cotton defoliant.

8. Fire protection: used for the production of fire-resistant and flame-retardant materials. After soaking the wood and board with brine (heating and pressurizing), the flame retardancy of the wood can be greatly improved. And reduce wood smoke. At the same time, it is also used for the production of fireproof material fillers.

High-purity anhydrous magnesium chloride is crystallized from excellent chloride and high-purity magnesium metal under high temperature and vacuum after displacement reaction. It is easy to control the content of impurities in its raw material chloride and magnesium metal. Therefore, the purity of the product is guaranteed to be above 99.9%, and its quality is unmatched by other methods. Therefore, the technology and quality of anhydrous magnesium chloride produced by this method are in a high position today.

Jiuzhong Chemical produces various kinds of magnesium chloride, magnesium chloride halide hexahydrate, anhydrous magnesium chloride and other products all year round. It supports free sample taking and testing, stock and wholesale, large quantity and high price. Welcome to consult and order 0536-5232111 15621633689.