Catalog Number
ACMA00021104
Product Name
Magnesium Oxide
Description
DryPowder; DryPowder, PelletsLargeCrystals; GasVapor; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid;Solid;Finely divided white particulate dispersed in air. [Note: Exposure may occur when magnesium is burned, thermally cut, or welded upon.]
Molecular Weight
40.305g/mol
InChI Key
CPLXHLVBOLITMK-UHFFFAOYSA-N
Application
Magnesium oxide serves as a versatile product with numerous applications across various industries. Primarily used as a source of magnesium, it functions as an essential nutrient and dietary supplement, helping to prevent and address magnesium deficiencies. In the pharmaceutical field, magnesium oxide is used as an antacid and a laxative, providing relief for heartburn, indigestion, and constipation, and as a mineral supplement to maintain proper magnesium levels in the body. Additionally, this compound plays a crucial role in agricultural applications, serving as a component in animal feed and fertilizers to support plant photosynthesis and prevent conditions such as grass tetany in grazing animals. Industrially, magnesium oxide is a key ingredient in the production of ceramics, enamels, and refractory materials, utilized in the construction of furnace linings and other high-temperature applications due to its thermal conductivity and electrical resistivity. It is also incorporated into rubber, plastics, adhesives, and as a filler in paints and papers. In the construction of electrical and heating units, its insulation properties are highly valued. Magnesium oxide is used in food processing, particularly in sugar refining, and in the manufacturing of specialty crucibles and shapes for metal purification processes. Overall, magnesium oxide's diverse uses make it an indispensable material across multiple sectors.
Compound Is Canonicalized
Yes
Covalently-Bonded Unit Count
1
Defined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Deprecated CAS
13589-16-7, 185461-91-0, 187036-80-2, 52933-73-0, 82375-77-7, 227961-49-1, 1193320-89-6
Exact Mass
39.9799563g/mol
Hydrogen Bond Acceptor Count
1
Hydrogen Bond Donor Count
0
MeSH Entry Terms
Magnesia;Magnesium Oxide;Oxide, Magnesium
Monoisotopic Mass
39.9799563g/mol
Topological Polar Surface Area
17.1Ų
Undefined Atom Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Vapor Pressure
0 mmHg (approx)
