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Calcium Titanate

Calcium titanate, also known as calcium titanium oxide, is an inorganic compound with the chemical formula CaTiO3. CaTiO3 can be prepared by the combination of CaO and TiO2 at temperatures >1300 °C.

Chemical Properties

Other Name: Calcium titanium oxide

Chemical formula: CaTiO3                      

CAS No.: 12049-50-2

Molar mass: 135.943 g/mol                                                       

Appearance: white powder

Density: 3.98 g/cm3                                   

Boiling point: 3,000˚C (5,430˚F; 3,270K)

Insoluble in water                                   

Melting point: 1,975˚C (3,587˚F; 2,248K)

Technology Parameters (CaTiO3)

Purity       (wt%)≥99.5




MgO           (wt%)<0.05<0.10<1.00<3.00
Fe2O3           (wt%)<0.05<0.10<0.50<3.00
K2O+Na2O (wt%)<0.05<0.10<0.50Pb<0.01
Al2O3           (wt%)<0.10<0.20<0.50<1.00
SiO2             (wt%)<0.10<0.20<0.50<3.00


As a basic inorganic dielectric material, Calcium titanium oxide  is widely used in the area of ceramic capacitor, PTC Thermistor, Wave Filter, Stainless Steel Electrode and their performance improvement with excellent dielectric, temperature and mechanical and electrostatic properties. 

Product Name: Calcium Titanate

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