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635111

Sigma-Aldrich

Strontium lanthanum aluminate

single crystal substrate, <110>, ≥99.9% trace metals basis

Synonym(s):

Strontium lanthanum aluminum oxide

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About This Item

Linear Formula:
SrLaAlO4
CAS Number:
Molecular Weight:
317.50
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:

description

single side polished

Assay

≥99.9% trace metals basis

dielectric constant

16.8

size

10 mm × 10 mm × 0.5 mm

mp

1650 °C (lit.)

density

5.92 g/mL at 25 °C (lit.)

SMILES string

O1[Sr]O[La]2O[Al]1O2

InChI

1S/Al.La.4O.Sr

InChI key

QOBCMFRTIKRXKY-UHFFFAOYSA-N

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Features and Benefits

Excellent substrate for high temperature superconductor thin films.

Physical form

tetragonal (a = 3.756 Å, c = 12.63 Å)

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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