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Light burned magnesium powder after technological innovation

2020-03-02 14:22:59

Light-burned magnesium powder is a flex-resistant, pressure-resistant, high-strength, gel material that is widely used in rubber, plastics, wires, cable dyes, paints, glass, ceramics, chemical reagents, medicine, and food additives; Progress and development, the industrial use of magnesium oxide has become more extensive.

Lightly Burned Magnesium Powder (Mgo), also known as Chinese Lightly Burned Powder, Lightly Burned Magnesium Oxide, Magnesium Oxide Powder, Lingkuo Earth, Bitter Earth Powder; English alias Magnesium oxide, Magnesia usta, Calcined magnesia, Magcal, Maglit. Light burned magnesium Powder, white fine powder, odorless, tasteless, this product is insoluble in water or ethanol, slightly soluble in ethylene glycol, melting point 2852 ℃, boiling point 3600 ℃, light burned magnesium powder has high fire-resistant insulation properties. It can be transformed into crystals when it is burned at a temperature higher than 1000 ° C, and it will become dead burned magnesia (also known as magnesia) or sintered magnesia when it rises above 1500 ° C. Light-burned magnesium powder is an alkaline oxide, which has the permeability of alkaline oxide, and belongs to a gelling material. When exposed to the air, it easily absorbs water and carbon dioxide and gradually becomes basic magnesium carbonate. It combines with water to form magnesium hydroxide, which shows a slightly alkaline reaction. The pH of the saturated aqueous solution is 10.3. It is soluble in acid and ammonium salt, hardly soluble in water, and its solution is alkaline. Insoluble in ethanol.


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