Magnesium Oxide Powder Bulk

Magnesium Oxide is an oxide of magnesium, white powder, CAS 1309-48-4. Magnesite (MgCO3), dolomite (MgCO3·CaCO3), and seawater are the main raw materials for the production of magnesia. Mainly divided into two kinds of light magnesium oxide and heavy magnesium oxide. The difference between the two lies in density, surface area, and adsorption. It can be used as a catalyst, rubber filler, animal feed additive, and fertilizer for plants.

1. Light magnesia is used in ceramics, enamels, refractory crucibles, refractory bricks, etc. It is also used as a polishing agent, adhesive, paint and paper filler, neoprene accelerator, and activator. In medicine, it is used as an antacid, a laxative, for gastric hyperacidity, and also in glass dyes, phenolic, plastics, and other industries.

2. Dead-burned magnesia, namely magnesia, has granular and brick shapes and is widely used as a refractory material for steelmaking furnaces, cement kilns, and glass-burning furnaces.

3. Alkaline granular refractories are mainly used in the metal refining industry. Block refractories are used as furnace hearths, or granular maintenance materials, which are attached to the furnace wall by spraying and coating methods to enhance the refractory capacity of the furnace.

4. Magnesium oxide produces a positive charge in water, and most of the suspended solids are negatively charged, which can absorb and improve the filtering effect.

1. One of the main uses of magnesium oxide is as a flame retardant. Traditional flame retardant materials are widely used in flame retardant mixtures composed of halogen-containing polymers or halogen-containing flame retardants.

2. Another use of magnesium oxide is that it can be used as a neutralizing agent. Magnesium oxide is alkaline and has good adsorption performance. It can be used as a neutralizing agent for acid-containing waste gas, wastewater treatment, heavy metal, organic waste liquid treatment, etc. With the improvement of environmental protection requirements, domestic demand has grown rapidly.

3. The crushed magnesium oxide can be used as an optical coating. When the coating thickness is between 300 nanometers and 7 mm, the coating is transparent. A 1 mm thick coating has an index of refraction of 1.72.

4. For rock climbing, it can absorb hand sweat.

5. It is mainly used to prepare oral medicines to neutralize excessive gastric acid.

6. Light magnesia is mainly used as the raw material for the preparation of ceramics, enamels, refractory crucibles, and refractory bricks. Also used as a polisher binder and filler for paper, accelerator, and activator for neoprene and fluoro rubber.

Natural Field is a magnesium oxide powder manufacturer and magnesium oxide pure powder supplier. Factory wholesale magnesium oxide powder. We offer the best magnesium oxide powder at wholesale price. And its magnesium oxide bulk powder has been lab-tested and verified for both product purity and identity.

What's more, we provide magnesium oxide powder in bulk order or wholesale according to your need. If you are interested in our products, pls submit your requirement in the bottom form, we are of service at any time!