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Merck

634646

Sigma-Aldrich

Magnesium oxide

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

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About This Item

Fórmula lineal:
MgO
Número de CAS:
Peso molecular:
40.30
Número CE:
Número MDL:
Código UNSPSC:
12352303
ID de la sustancia en PubChem:
NACRES:
NA.23

descripción

single side polished

Nivel de calidad

Análisis

≥99.9% trace metals basis

formulario

(single crystal substrate)

constante dieléctrica

9.8

idoneidad de la reacción

reagent type: catalyst
core: magnesium

L × An × grosor

10 mm × 10 mm × 0.5 mm

transmitancia

200-400 nm, 90%
500-1000 nm, 98%

mp

2852 °C (lit.)

propiedades de los semiconductores

<100>

cadena SMILES

O=[Mg]

InChI

1S/Mg.O

Clave InChI

CPLXHLVBOLITMK-UHFFFAOYSA-N

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Características y beneficios

Magnesium oxide is an excellent single-crystal substrate for thin films of ferromagnetic, photo-electronic, and high Tc superconductor materials.

Propiedades físicas

Thermal expansion: 12.8 x 10-6/°C

Forma física

cubic (a = 4.216 Å)

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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