CAS 1309-48-4

Magnesium oxide

Description:

Magnesium oxide (MgO) is an inorganic compound characterized by its white, powdery appearance and high melting point. It is formed by the reaction of magnesium with oxygen and is commonly found in nature as the mineral periclase. Magnesium oxide is known for its excellent thermal stability and is a good electrical insulator. It has a high melting point, making it suitable for high-temperature applications, such as refractory materials in furnaces. Chemically, it is a basic oxide and reacts with acids to form magnesium salts. In terms of solubility, MgO is sparingly soluble in water, but it can react with acids to produce soluble magnesium salts. Its applications are diverse, ranging from use in construction materials, agriculture as a soil conditioner, to its role in the production of magnesium metal. Additionally, magnesium oxide is utilized in the pharmaceutical industry for its antacid properties and as a dietary supplement for magnesium. Overall, its unique properties make it a valuable compound in various industrial and health-related applications.

Formula: MgO

InChI: InChI=1S/Mg.O

InChI key: InChIKey=CPLXHLVBOLITMK-UHFFFAOYSA-N

SMILES: [Mg]=O

Synonyms:

• 1000A
• 100A
• 2000A
• 3310Fy
• 500-04R
• 500A
• 995S
• 99Sbs
• Ah-Vspl/H
• Animag
• BayMag
• Causmag
• Fert-O-Mag
• Fmr-Pc
• Fnm-G
• Kma-X
• Kmao-H
• Kmaoh-F
• Kp-Jm
• Magcal
• Maglax
• Maglite
• Magmic
• Magmit
• Magnesia
• Magnesiumoxid
• Magox
• Marmag
• MgO
• Micromag
• Psf-Wz
• RA
• RSG
• Ra-200
• SIG
• SL
• T-Tek
• TTA
• elastomag100
• corox
• magnesium oxygen(-2) anion
• fused magnesium oxide
• calcinedbrucite
• burnt magnesia
• encapsulated mgo
• elastomag170
• magnesium oxide light
• akro-mag
• Calcined magnesia
• calcined brucite
• anscorp
• calcined magnesite
• magnesiumoxidemeshwhitepowder
• flamarret
• Magnesium oxide anhydrous
• calcinedmagnesite
• Magnesium oxide
• ci77711
• dynamag
• dynatherm
• magnesiumoxideheavy
• elastomag 100
• electromagnesia (magnesium oxide)
• electromagnesia
• magnesium oxide 96.0+ % for analysis
• Magnesium oxide (MgO)

Magnesium oxide, 99.95% (metals basis)

CAS: 1309-48-4

Magnesium oxide is used as a refractive material, which is physically and chemically stable at higher temperature. Magnesium oxide is a raw material for producing portland cement. It is also used in agricultural, chemical construction, environment al and other industrial applications. It is also

Formula: MgO

Purity: 99.95%

Molecular weight: 40.30

Ref: 02-036214

Magnesium oxide, 95% min

CAS: 1309-48-4

For plasma spraying, Refractory applications, electrical insulation, pharmaceuticals, cosmetics, paper manufacture, adsorption and catalysis, and in semiconductors, reflector in optical instruments. Magnesium oxide is used as a laboratory reagent and an insulator

Formula: MgO

Purity: 95%

Color and Shape: Powder, White

Molecular weight: 40.30

Ref: 02-043195

Magnesium oxide, 99.95% (metals basis)

CAS: 1309-48-4

Magnesium oxide is used as a refractive material, which is physically and chemically stable at higher temperature. Magnesium oxide is a raw material for producing portland cement. It is also used in agricultural, chemical construction, environment al and other industrial applications. It is also

Formula: MgO

Purity: 99.95%

Molecular weight: 40.30

Ref: 02-014684

Magnesium oxide, Puratronic™, 99.995% (metals basis)

CAS: 1309-48-4

Magnesium oxide is used as a refractive material, which is physically and chemically stable at higher temperature. Magnesium oxide is a raw material for producing portland cement. It is also used in agricultural, chemical construction, environment al and other industrial applications. It is also

Formula: MgO

Purity: 99.995%

Color and Shape: White, Powder (-22 mesh)

Molecular weight: 40.30

Ref: 02-010800

Magnesium Oxide Substrate, 10 x 10 x 0.5mm, Polished One Side, 110 Orientation

CAS: 1309-48-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-040272

Magnesium oxide, 96%, light

CAS: 1309-48-4

Bulk density: 4-8 lb./cu.ft.

Formula: MgO

Purity: 96%

Molecular weight: 40.30

Ref: 02-012287

Magnesium oxide, ACS, 95.0% min

CAS: 1309-48-4

Magnesium oxide is used as a refractive material, which is physically and chemically stable at higher temperature. Magnesium oxide is a raw material for producing portland cement. It is also used in agricultural, chemical construction, environment al and other industrial applications. It is also

Formula: MgO

Purity: 95.0%

Molecular weight: 40.30

Ref: 02-035442

Magnesium oxide, 96% min

CAS: 1309-48-4

Magnesium oxide is used as a laboratory reagent and an insulator in industrial cables. It acts as a reference material for calorimetry. It is widely used as a basic refractory material for crucibles, a protective coating in plasma displays, an oxide barrier in spin-tunneling devices, an optical ma

Formula: MgO

Purity: 96%

Molecular weight: 40.30

Ref: 02-044078

Magnesium oxide, 99.95% (metals basis)

CAS: 1309-48-4

For vacuum deposition

Formula: MgO

Purity: 99.95%

Molecular weight: 40.30

Ref: 02-043196

Magnesium oxide, 96%, heavy

CAS: 1309-48-4

Magnesium oxide is used as a laboratory reagent and an insulator in industrial cables. It acts as a reference material for calorimetry. It is widely used as a basic refractory material for crucibles, a protective coating in plasma displays, an oxide barrier in spin-tunneling devices, an optical mate

Formula: MgO

Purity: 96%

Molecular weight: 40.30

Ref: 02-044237

Magnesium Oxide

CAS: 1309-48-4

Purity: 98%

Molecular weight: 40.30

Ref: 10-F951406

Magnesium oxide, 99.99% (metals basis)

CAS: 1309-48-4

Magnesium oxide is used as a refractive material, which is physically and chemically stable at higher temperature. Magnesium oxide is a raw material for producing portland cement. It is also used in agricultural, chemical construction, environment al and other industrial applications. It is also

Formula: MgO

Purity: 99.99%

Molecular weight: 40.30

Ref: 02-043186

Magnesium oxide substrate, 10x10x0.5mm, polished one side, 100 orientation

CAS: 1309-48-4

A useful laboratory reagent, and a good reference white color for colorimetry. The interaction of magnesium oxide substrates with nickel ferrite films has been investigated using a wide range of electron optical techniques. Considerable interdiffusion is observed, which is likely to alter the magnet

Formula: MgO

Color and Shape: Substrate

Molecular weight: 40.30

Ref: 02-036427

Magnesium oxide, 99.95% (metals basis)

CAS: 1309-48-4

Magnesium oxide, 99.95% (metals basis); Used as a laboratory reagent, and a reference white color for colorimetry. Magneisum oxide microspheres is used for enrichment method of polycyclic aromatic hydrocarbons. It is also used in groundwater studies.

Formula: MgO

Purity: 99.95%

Molecular weight: 40.30

Ref: 02-041648

Magnesium oxide, nanopowder, 99+% (metals basis)

CAS: 1309-48-4

S.A. 7.3m2/g

Formula: MgO

Purity: 99+%

Color and Shape: Powder, White

Molecular weight: 40.30

Ref: 02-044733

Magnesium oxide, -325 mesh (99.5%-Mg)

CAS: 1309-48-4

Magnesium oxide, -325 mesh (99.5%-Mg)

Formula: MgO

Purity: (99.5%-Mg)

Color and Shape: white pwdr.

Molecular weight: 40.31

Ref: 08-93-1243

Magnesium oxide (99.99+%-Mg) PURATREM

CAS: 1309-48-4

Magnesium oxide (99.99+%-Mg) PURATREM

Formula: MgO

Purity: (99.99+%-Mg)

Color and Shape: white pwdr.

Molecular weight: 40.31

Ref: 08-12-2025

Magnesium oxide, -325 mesh (99.95%-Mg)

CAS: 1309-48-4

Magnesium oxide, -325 mesh (99.95%-Mg)

Formula: MgO

Purity: (99.95%-Mg)

Color and Shape: white pwdr.

Molecular weight: 40.31

Ref: 08-93-1241

Magnesium oxide nanopowder

CAS: 1309-48-4

Magnesium oxide nanopowder

Formula: MgO

Color and Shape: white pwdr.

Molecular weight: 40.31

Ref: 08-12-1405

Magnesium Oxide

CAS: 1309-48-4

Magnesium oxides, nesoi

Formula: MgO

Color and Shape: White Powder

Molecular weight: 40.3 g/mol

Ref: 45-1374281