Barium titanate
Names
[ CAS No. ]:
12047-27-7
[ Name ]:
Barium titanate
[Synonym ]:
Barium Titanium Oxide
EINECS 234-975-0
Barium titanium oxide,Titanium barium oxide
Barium metatitanate Titanium barium oxide
MFCD00003447
hbt3
bt201
Titanium barium oxide
vk4
bt204
Chemical & Physical Properties
[ Density]:
6.08 g/mL at 25 °C(lit.)
[ Melting Point ]:
1625 °C
[ Molecular Formula ]:
BaO3Ti
[ Molecular Weight ]:
233.19200
[ Exact Mass ]:
233.83800
[ PSA ]:
63.19000
[ Water Solubility ]:
INSOLUBLE
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XR1437333
- CAS REGISTRY NUMBER :
- 12047-27-7
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- Ba-O3-Ti
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >12 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 31,302,1962
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3 gm/kg
- TOXIC EFFECTS :
- Gastrointestinal - other changes Kidney, Ureter, Bladder - other changes Blood - hemorrhage
- REFERENCE :
- IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 31,302,1962
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302 + H332
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R20/22
[ Safety Phrases ]:
S28-S28A
[ RIDADR ]:
UN 1564 6.1/PG 3
[ WGK Germany ]:
1
[ RTECS ]:
XR1437333
[ Packaging Group ]:
III
[ Hazard Class ]:
3
Articles
Nanoscale 3(9) , 3860-7, (2011)
Uniform BaTiO(3) nano-torus with either concave or epicenter holes were synthesized by a hydrothermal method. Experimental observations indicated that the BaTiO(3) nano-torus with an average diameter ...
Ecotoxicological studies of micro- and nanosized barium titanate on aquatic photosynthetic microorganisms.Aquat. Toxicol. 154 , 58-70, (2014)
The interaction between live organisms and micro- or nanosized materials has become a current focus in toxicology. As nanosized barium titanate has gained momentum lately in the medical field, the aim...
Interface engineered BaTiO₃/SrTiO₃ heterostructures with optimized high-frequency dielectric properties.ACS Appl. Mater. Interfaces 4(11) , 5761-5, (2012)
Interface engineered BaTiO₃/SrTiO₃ heterostructures were epitaxially grown on (001) MgO substrates by pulsed laser deposition. Microstructural characterizations by X-ray diffraction and transmission e...