Chemical Property of Lead titanate
Chemical Property:
- Appearance/Colour:powder
- Refractive Index:2.66
- Flash Point:12°(54°F)
- PSA：63.19000
- Density:7.52 g/mL at 25 °C(lit.)
- LogP:-0.73720
- Sensitive.:Moisture Sensitive
- Solubility.:Soluble in alcohols
- Water Solubility.:Insoluble in water.
- Hydrogen Bond Donor Count:0
- Hydrogen Bond Acceptor Count:3
- Rotatable Bond Count:0
- Exact Mass:303.90934
- Heavy Atom Count:5
- Complexity:18.8
- Purity/Quality:
-
99.50% *data from raw suppliers
LeadTitaniumTrioxide *data from reagent suppliers
Safty Information:
- Pictogram(s):
Xn
- Hazard Codes:Xn,N,T
- Statements:
20-62-50/53-33-20/22-61
- Safety Statements:
22-26-28-36/37/39-45-61-60-53
- MSDS Files:
-
SDS file from LookChem
Useful:
- Canonical SMILES:[O-][Ti](=O)[O-].[Pb+2]
-
Uses
Lead titanate (lead metatitanate), PbTiO3, forms yellow tetragonal crystals below 490 °C and cubic crystals above 490 °C. It is insoluble in water. In hydrochloric acid, lead titanate decomposes into PbCl2 and TiO2. It can be formed by calcining an equimolecular mixture of lead monoxide and titanium dioxide and has been used in surface coatings as a pigment in outdoor paints, as a component of ceramic electrical insulators, in ceramic ferroelectric-piezoelectric compositions, in ceramic electrical capacitors, in ceramic glazes, in transducers, in low melting glass sealants, and in oxidation catalysts for manufacturing acrylonitrile from propylene and nitrous oxide. Lead(II) titanium oxide is widely used in ceramic capacitor, ceramic filters, PTC thermal resistor, pressure sensitive resistor and the performance of transducer field.
