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634697

Sigma-Aldrich

Magnesium oxide

(single crystal substrate), <111>, ≥99.9% trace metals basis, L × W × thickness 10 mm × 10 mm × 0.5 mm

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About This Item

Formula condensata:
MgO
Numero CAS:
1309-48-4
Peso molecolare:
40.30
Numero CE:
215-171-9
Numero MDL:
MFCD00011109
Codice UNSPSC:
12352300
ID PubChem:
24882644

Descrizione

single side polished

Saggio

≥99.9% trace metals basis

Forma fisica

(single crystal substrate)

Costante dielettrica

9.8

Impiego in reazioni chimiche

reagent type: catalyst
core: magnesium

Lungh. × largh. × spess.

10 mm × 10 mm × 0.5 mm

Impurezze

<10 ppm C
<10 ppm Cr
<10 ppm Si
<15 ppm Al
<40 ppm Ca
<5 ppm B
<50 ppm Fe

Trasmittanza

200-400 nm, >90%
500-1000 nm, >98%

Punto di fusione

2852 °C (lit.)

Caratteristiche del semiconduttore

<111>

Stringa SMILE

O=[Mg]

InChI

1S/Mg.O
CPLXHLVBOLITMK-UHFFFAOYSA-N

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Caratteristiche e vantaggi

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

Proprietà fisiche

Thermal expansion: 12.8 x 10-6/°C

Stato fisico

cubic (a = 4.216 Å)

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
04508KH
06315KB
06215KB

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