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Merck

220361

Magnesium oxide

-10-+50 mesh, 98%

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500 G

$53.40

2.5 KG

$161.40

$53.40

List Price$89.00Save 40%

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About This Item

Linear Formula:
MgO
CAS Number:
Molecular Weight:
40.30
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.55
Assay:
98%
Form:
beads or granules (May Contain Dark Specs)
powder

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Assay

98%

form

beads or granules (May Contain Dark Specs)
powder

impurities

<5% adsorbed gases removable by calcining at >900°C.

particle size

-10-+50 mesh

mp

2852 °C (lit.)

SMILES string

O=[Mg]

InChI

1S/Mg.O

InChI key

CPLXHLVBOLITMK-UHFFFAOYSA-N

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1 of 4

This Item
3427933077421.05866
form

beads or granules (May Contain Dark Specs), powder

form

powder

form

powder

form

solid

assay

98%

assay

≥99% trace metals basis

assay

-

assay

≥97% (complexometric)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

300

impurities

<5% adsorbed gases removable by calcining at >900°C.

impurities

-

impurities

-

impurities

≤0.02% Substances insoluble in hydrochloric acid, ≤0.02% Substances precipitated by ammonia, ≤0.4% Substances soluble in water

mp

2852 °C (lit.)

mp

2852 °C (lit.)

mp

2852 °C (lit.)

mp

2800 °C

particle size

-10-+50 mesh

particle size

-325 mesh

particle size

-

particle size

-

Application


  • Bio-corrosion behavior and mechanical characteristics of magnesium-titania-hydroxyapatite nanocomposites coated by magnesium-oxide flakes and silicon for use as resorbable bone fixation material.: Investigates magnesium oxide coatings to improve the biocompatibility and mechanical properties of bone implants, crucial in analytical and biomaterials chemistry (Khalajabadi et al., 2018).

  • Certification of caffeine reference material purity by ultraviolet/visible spectrophotometry and high-performance liquid chromatography with diode-array detection as two independent analytical methods.: While focused on caffeine, the rigorous analytical methods described could be applicable for studies involving magnesium oxide in chemical analysis (Shehata et al., 2016).

  • Hybrid organic-inorganic coatings via electron transfer behaviour.: Explores the electron transfer properties of coatings involving inorganic compounds like magnesium oxide, important for materials science and analytical chemistry (Zoubi et al., 2017).

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Synthesis of ethylene and ethane by partial oxidation of methane over lithium-doped magnesium oxide.
Ito T and Lunsford JH.
Nature, 721-722 (1985)
Eagleson M.
Concise Encyclopedia Chemistry, 495-495 (1994)
Magnesium oxide-catalysed reaction of carbon dioxide with an epoxide with retention of stereochemistry.
Yano T, et al.
Chemical Communications (Cambridge, England), 12, 1129-1130 (1997)
Shangkun Li et al.
PloS one, 7(8), e43328-e43328 (2012-08-29)
In this paper, we report on the simple, reliable synthesis of polypyrrole (PPy)/graphene oxide (GO) composite nanosheets by using sacrificial-template polymerization method. Herein, MnO(2) nanoslices were chosen as a sacrificial-template to deposit PPy, which served as the oxidant as well.
Qiulin Yang et al.
Bioresource technology, 123, 49-54 (2012-09-04)
The cooking with solid alkali and active oxygen has a high selectivity for delignification. In the present work, the O(2) and H(2)O(2) were separately combined with MgO used in cornstalk cooking for investigating their effects on delignification. After cooking, the

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