①The chemical formula of high-purity magnesium oxide is MgO. This product is a white solid at room temperature, which is an oxide of magnesium and an ionic compound. The high-purity magnesium hydroxide produced by Messi Biology is purified from salt lake chlorite as the raw material, and is further processed into high-purity magnesium oxide with extremely high white purity. It is the raw material for magnesium smelting and serves as a monomer auxiliary, active Agents and accelerators are important additive materials for the production of new rubber, engineering plastics, pharmaceutical chemicals, special ceramics and other products. They have important effects on various technical indicators such as product anti-aging, wear resistance, high temperature resistance, conductivity, strength, toughness and other products. It plays a key role and has a wide range of uses. It can be used as high-temperature and heat-resistant materials. In the ceramic field, it is used as a raw material for translucent ceramic crucibles and substrates. In the electronic and electrical fields, it can be used as filler for magnetic devices, filler for insulating materials and various carriers. It can also be used as a filler for heat-resistant coatings.
② The chemical formula of high-purity magnesium hydroxide is Mg(OH)2. It is a white solid, crystalline or amorphous powder. It is difficult to dissolve in water and insoluble in alkaline solutions. It is easily soluble in dilute acids and ammonium salt solutions. It decomposes into magnesium oxide and water when heated. , the initial decomposition temperature is 340℃, the decomposition speed is fastest at 430℃, and the decomposition is complete at 490℃.
Hebei Messi Biology Co., Ltd. adopts internationally leading process technology and is processed through reaction synthesis, filtration, washing, drying and other processes. The content is more than 99%, the average particle size is 60um, and the bulk density is 1.29/cm3. It can also be produced according to customer requirements. Processed to 1 ~ 60um, bulk density 0 3 ~ 1.29/cm3. The product uses Qinghai Salt Lake bischofite (MgCl2·6H2O) as raw material and is produced using a synthetic method. All products are of high purity grade. This product is safe, non-toxic, harmless to the environment, and is not flammable or explosive. The quality of its products is superior to similar products in the world.
High-purity magnesium hydroxide can be directly used as an end product in flame retardant (steel, metallurgy, chemical, plastic, rubber), electronics, medicine, food and other industries. Among them, the largest demand is in the flame retardant industry, which is also responsible for the production of high-purity magnesium oxide, The preferred high-quality raw material for high-end magnesium oxide products such as pharmaceutical grade magnesium oxide, food grade magnesium oxide, and silicon steel grade magnesia.
As an excellent flame retardant and filler, this product can be widely used in EVA, PP, PVC, PS, HIPS, ABS plastics, and can also be used in unsaturated polyester, paints and coatings. It is also used in magnesium salt manufacturing, sugar refining, pharmaceuticals, tooth powder, insulation materials, wires and cables, conveyor belts, air guides, electrical equipment, fiberglass products and paints, etc. It is an environmentally friendly functional material.
