Bayville Chemical Supply Company Inc 70-G East Jefryn Boulevard Deer Park, New York, 11729 USA Telephone: 631-586-4309 Fax: 631-254-5591 E-Mail:
Bayville Chemical Supply Company Inc70-G East Jefryn BoulevardDeer Park, New York, 11729  USA           Telephone: 631-586-4309      Fax: 631-254-5591      E-Mail: 


Barium Titanate Powder

(Barium Titanium Oxide)



Barium Titanate is an inorganic compound with the chemical formula BaTiO3. Barium Titanate is a white powder and transparent as larger crystals. This titanate is a ferroelectric ceramic material, with a photorefractive effect and piezoelectric properties.




CAS Number


Formula weight



White to off white



Melting Point



5.85 gm/cm3


Insoluble in water and alkalis


Slightly soluble in dilute acids


Soluble in concentrated acids

As a true breakthrough material in the electronic ceramics industry for more than half a century, Barium Titanate (BaTiO3) has found widespread applications in multi-layer ceramic capacitors (MLCCs), embedded decoupling capacitors (EDC), PTC thermistors, ceramic filters, and other piezoelectric & ferroelectric components

  • Dielectric Ceramics: used for capacitors; Capacitor energy storage devices are used in electric vehicles.
  • Piezoelectric Materials: used for microphones and transducers.
  • Also used as Single Crystals; single crystals of Barium Titanate exhibit negative temperature co-efficient of resistivity (NTCR) properties.


                                                      Merck:              14,1000

                                                      Harmonized Tariff Code:              2841.90

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H332
Harmful if swallowed. Harmful if inhaled.

Precautionary Statements: P261-P264-P304+P340-P301+P312-P312-P501A

Avoid breathing dust/fume/gas/mist/vapors/spray. Wash thoroughly after handling. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Call a POISON CENTER or doctor/physician if you feel unwell. Dispose of contents/container in accordance with local, regional, national and international regulations.

                Risk & Safety

                Risk Phrases: 20/22

                Harmful by inhalation and if swallowed.

                Safety Phrases: 28

                TSCA: Yes


Where to Find Us:

Bayville Chemical
70 East Jefryn Boulevard
Suite G
Deer Park, NY 11729

Phone: 631 586-4309

What's New

New larger location

As of August 2014, we have moved to this new, larger, modern facility to better service your needs.


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