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44733 Magnesium oxide, nanopowder, 99+% (metals basis)

CAS Number
1309-48-4
Synonyms

Stock No. Size Price ($) Quantity Availability
44733-14 25g 45.80
44733-22 100g 135.00
44733-36 500g 523.00
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Magnesium oxide, nanopowder, 99+% (metals basis)

MDL
MFCD00011109
EINECS
215-171-9

Chemical Properties

Formula
MgO
Formula Weight
40.30
Form
100nm APS Powder, S.A. >7.3m2/g
Melting point
2852°
Boiling Point
3600°
Density
3.58
Refractive Index
1.736
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in hydrochloric acid and dilute acids. Insoluble in water and ethanol.

Applications

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, as a protective coating in plasma displays, as an oxide barrier in spin-tunneling devices, as an optical material, as a component of tubular construction in heating elements and also in libraries for preserving books. Magnesium oxide microspheres are used in the enrichment method of polycyclic aromatic hydrocarbons.

Notes

Hygroscopic and a noncombustible substance.

Literature References

Soleimanian, V.; Aghdaee, S. R. X-ray diffraction analysis of the effect of annealing temperature on the microstructure of magnesium oxide nanopowder. J. Phys. Chem. Solids 2015, 81, 1-9.

Devaraja, P. B.; Avadhani, D. N.; Prashantha, S. C.; Nagabhushana, H.; Sharma, S. C.; Nagabhushana, B. M.; Nagaswarupa, H. P. Synthesis, structural and luminescence studies of magnesium oxide nanopowder. Spectrochim. Acta, Part A 2014, 118, 847-851.

Other References

Merck
14,5677
Harmonized Tariff Code
2519.90
TSCA
Yes

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