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529699

Sigma-Aldrich

Magnesium oxide

≥99.99% trace metals basis

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Linear Formula:
MgO
CAS Number:
Molecular Weight:
40.30
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

≥99.99% trace metals basis

form

powder

mp

2852 °C (lit.)

application(s)

battery manufacturing

SMILES string

O=[Mg]

InChI

1S/Mg.O

InChI key

CPLXHLVBOLITMK-UHFFFAOYSA-N

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1 of 4

This Item
243388203718634646
Magnesium oxide ≥99.99% trace metals basis

Sigma-Aldrich

529699

Magnesium oxide

-
Magnesium oxide ACS reagent, 97%

Sigma-Aldrich

243388

Magnesium oxide

Essential Grade
Magnesium oxide 99.99% trace metals basis

Sigma-Aldrich

203718

Magnesium oxide

-
Magnesium oxide (single crystal substrate), ≥99.9% trace metals basis, <100>, L × W × thickness 10 mm × 10 mm × 0.5 mm

Sigma-Aldrich

634646

Magnesium oxide

-
form

powder

form

powder

form

powder

form

(single crystal substrate)

mp

2852 °C (lit.)

mp

2852 °C (lit.)

mp

2852 °C (lit.)

mp

2852 °C (lit.)

application(s)

battery manufacturing

application(s)

-

application(s)

battery manufacturing

application(s)

-

General description

Magnesium oxide (MgO) is a metal oxide formed by processing magnesite. It can also be extracted from sea water. It is industrially produced by the calcination of magnesium carbonate or magnesium hydroxide.

Application

MgO metal powder can be used for a variety of applications such as medical use, refractory materials, energy applications and in the preparation of magnesia nanoparticles.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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T1503
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25G
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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

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