208108

Barium titanate(IV)

powder, <3 μm, 99%

• Synonym(s): Titanium barium oxide
• Linear Formula: BaTiO₃
• CAS Number: 12047-27-7
• Molecular Weight: 233.19
• EC Number: 234-975-0
• MDL number: MFCD00003447
• UNSPSC Code: 12161600
• PubChem Substance ID: 24852494
• NACRES: NA.22

Properties

• Assay: 99%
• form: powder
• reaction suitability: core: barium; reagent type: catalyst; reagent type: catalyst; core: titanium
• particle size: <3 μm
• density: 6.08 g/mL at 25 °C (lit.)
• SMILES string: [Ba++].[O-][Ti]([O-])=O
• InChI: 1S/Ba.3O.Ti/q+2;;2*-1;
• InChI key: WNKMTAQXMLAYHX-UHFFFAOYSA-N

Description

Application

Barium titanate(IV) possess piezoelectric, ferroelectric, dielectric and thermoelectric properties. It is a biocompatible ceramic and is therefore used generally in drug delivery.
It has been used:

• As a precursor to synthesize barium titanate microfibres to be used as building blocks for self-assembled nanoelectronic devices.
• In multi-material nanoscale 3D printing for developing capacitors, inductors and resistors.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 + H332
• Precautionary Statements: P261 - P264 - P271 - P301 + P312 - P304 + P340 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves