| Customization: | Available |
|---|---|
| CAS No.: | 1309-48-4 |
| Formula: | MGO |
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| Name | Magnesium oxide |
| Synonyms | Maglite; Magnesium monoxide |
| Molecular Formula | MgO |
| Molecular Weight | 40.30 |
| CAS Registry Number | 1309-48-4 |
| EINECS | 215-171-9 |
| Density | 3.58 |
|---|---|
| Melting point | 2852 ºC |
| Boiling point | 3600 ºC |
| Water solubility | 6.2 mg/L (20 ºC), reacts |
1, one of the main uses of magnesium oxide is the use of flame retardants, traditional flame retardant materials, widely used halogen-containing polymers or halogen-containing flame retardants combination of flame retardant mixture.
2, another use of magnesium oxide is can be used as a neutralizer, magnesium oxide alkaline, good adsorption performance, can be used as a neutralizer containing acid waste gas, wastewater treatment, containing heavy metals and organic waste liquid treatment, etc., with the improvement of environmental protection requirements, domestic demand is growing rapidly.
3, pressed magnesium oxide can be used as optical coating. When the coating thickness is between 300 nm and 7 mm, the coating is transparent. The 1 mm thick coating has a refractive index of 1.72.
4, for climbing stone use, can suck sweat, (note: inhalation of magnesium oxide smoke can lead to metal moyamoya disease.)
5, mainly used to prepare internal medicine to neutralize excessive stomach acid. Commonly used preparations are: magnesium milk - emulsion; Magnesium cap sheet -- each sheet contains MgO0.1g; Acid powder - mixed magnesium oxide and sodium bicarbonate of powder, etc.
6, light magnesium oxide is mainly used as raw materials for the preparation of ceramics, enamel, refractory crucible and refractory brick. Also used as polish adhesives and paper fillers, neoprene rubber accelerators and activators.
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