Type of magnesium oxide products

Classification: light magnesium oxide and heavy magnesium oxide. Lightweight, loose, white amorphous powder. No smell, no smell, no toxicity. Density 3.58 g / cm3. Insoluble in pure water and organic solvents, solubility in water increases due to the presence of carbon dioxide. Can be dissolved in acid and ammonium salt solution. It is transformed into crystals by high-temperature burning. In the presence of carbon dioxide in the air, magnesium carbonate double salt is produced. Heavy and compact, white or beige powder. It is easy to combine with water and absorb water and carbon dioxide in exposed air. Mixing with magnesium chloride solution is easy to gel and harden.
With the upgrading of industrialization and the demand and development of high-tech functional materials market, a series of high-tech fine magnesium oxide products have been developed and produced, mainly for nearly ten varieties such as high-grade lubricating oil, high-grade tanning soda, food grade, medicine, silicon steel grade, high-grade electromagnetic grade and high-purity magnesium oxide.