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Lanthan(III)-oxid, 99.9 % (REO), Thermo Scientific Chemicals, REacton™

Artikelnummer. 11366348
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Artikelnummer. 11366348 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. 011272.22
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CAS: 1312-81-8 | La2O3

Lanthanum(III) oxide is used as a precursor to LAMOX fast ion conductors and superconductors. It is also used in the manufacture of optical glasses, piezoelectric and thermoelectric material. It is also useful for X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 1312-81-8
MDL-Nummer MFCD00011071
Synonym Lanthanum trioxide, Lanthanum sesquioxide

Spécification

Siedepunkt 4200°C
Chemischer Name oder Material Lanthanum(III) oxide
Schmelzpunkt 2307°C
Farbe Weiß
Physikalische Form Pulver
Menge 100 g
Prozentgehaltsbereich 99.9% (REO)
Summenformel La2O3
Löslichkeitsinformationen Insoluble in water but soluble in dilute acid.
Formelmasse 325.82
Geruch Geruchsneutral
Empfindlichkeit Hygroskopisch
Aussehen White powder/lump
Dichte 6.51 g/cm3 at 20°C
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RUO – Research Use Only

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