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Merck

529699

Magnesium oxide

≥99.99% trace metals basis

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About This Item

Linear Formula:
MgO
CAS Number:
1309-48-4
Molecular Weight:
40.30
NACRES:
NA.23
PubChem Substance ID:
24877703
UNSPSC Code:
12352303
EC Number:
215-171-9
MDL number:
MFCD00011109

Key Documents

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InChI key

CPLXHLVBOLITMK-UHFFFAOYSA-N

InChI

1S/Mg.O

SMILES string

O=[Mg]

assay

≥99.99% trace metals basis

form

powder

mp

2852 °C (lit.)

application(s)

battery manufacturing

Quality Level

100

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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

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

529699-BULK: + 529699-10G: + 529699-50G: + 529699-VAR:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
MKCK3789
MKCF7224
MKCF5219
MKCD3054
MKCC1208

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Magnesium oxide/water chemical heat pump to enhance energy utilization of a cogeneration system
Kato Y, et al.
Energy, 30(11-12), 2144-2155 (2005)
The Chemistry and Technology of Magnesia, 210 (2006)
Hydration of refractory oxides in castable bond systems?I: alumina, magnesia, and alumina-magnesia mixtures
Ahari KG, et al.
J. Eur. Ceram. Soc., 22(4), 495-503 (2002)
Medical treatments for the maintenance therapy of reflux oesophagitis and endoscopic negative reflux disease
Donnellan C, et al.
Cochrane database of systematic reviews (Online), 210(4) (2004)
Magnesium oxide nanoparticles prepared by ultrasound enhanced hydrolysis of Mg-alkoxides
Stengl V, et al.
Materials Letters, 57(24-25), 3998-4003 (2003)
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