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Oxyde de titane de baryum, 99,95 % (base métallique), Thermo Scientific Chemicals

Code produit. 11309229
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Quantité:
100 g
500 g
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Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.

Barium titanium oxide is a dielectric ceramic widely used in multi-layer ceramic capacitors (MLCCs), embedded decoupling capacitors (EDC) and ceramic filters. It is a piezoelectric and ferroelectric component used in microphones and transducers. It is also useful for thermistors and self-regulating electric heating systems. It is doped with small amounts of metals like scandium, yttrium, neodymium, samarium to become a semiconductor. It is used in some types of uncooled sensors for thermal cameras and in electric vehicles.

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 12047-27-7
Formule moléculaire BaO3Ti
Poids moléculaire (g/mol) 233.19
Numéro MDL MFCD00003447
Clé InChI WNKMTAQXMLAYHX-UHFFFAOYSA-N
Synonyme Barium titanate
Nom IUPAC barium(2+) oxotitaniumbis(olate)
SMILES [Ba++].[O-][Ti]([O-])=O

Spécification

Nom chimique ou matériau Barium titanium oxide
Point de fusion 1620°C
Couleur Blanc
Forme physique Poudre
Quantité 500 g
Notes de pourcentage du dosage (Base des métaux)
Merck Index 14,1000
Informations sur la solubilité Slightly soluble in dilute mineral acids. Soluble in concentrated hydrofluoric acid. Insoluble in water.
Poids de la formule 233.19
Pourcentage de pureté 99.7%
Odeur Odorless
Densité 5.85 g/mL
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RUO – Research Use Only

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