Titanium(III) oxide
- CAS No.
- 1344-54-3
- Chemical Name:
- Titanium(III) oxide
- Synonyms
- Titanium(Ⅲ)Oxide;dititanium trioxide;Titaniumsesquioxide;Titatnum(III) oxide;titaniumoxide(ti2o3);TITANIUM (III) OXIDE;Titanium oxide (Ti2O3);TITANIUM OXIDE (III), 99%;oxo(oxotitaniooxy)titanium;Titanium(III) oxide/ 99.8%
- CBNumber:
- CB5406982
- Molecular Formula:
- O3Ti2
- Molecular Weight:
- 143.73
- MDL Number:
- MFCD00036278
- MOL File:
- 1344-54-3.mol
- MSDS File:
- SDS
Melting point | 2130°C | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Density | 4.49 g/mL at 25 °C(lit.) | ||||||||||||||
solubility | soluble in hot HF | ||||||||||||||
form | Powder | ||||||||||||||
Specific Gravity | 4.6 | ||||||||||||||
color | black hexagonal, hexane crystals, crystalline | ||||||||||||||
Water Solubility | Insoluble in water. | ||||||||||||||
Crystal Structure | Trigonal | ||||||||||||||
crystal system | Three sides | ||||||||||||||
Space group | R3c | ||||||||||||||
Lattice constant |
|
||||||||||||||
Dielectric constant | 110.0(Ambient) | ||||||||||||||
CAS DataBase Reference | 1344-54-3(CAS DataBase Reference) | ||||||||||||||
EWG's Food Scores | 1 | ||||||||||||||
NIST Chemistry Reference | Dititanium trioxide(1344-54-3) | ||||||||||||||
EPA Substance Registry System | Titanium oxide (Ti2O3) (1344-54-3) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02 |
|||||||||
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Signal word | Warning | |||||||||
Hazard statements | H226 | |||||||||
Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235 | |||||||||
WGK Germany | 3 | |||||||||
TSCA | Yes | |||||||||
HS Code | 28230000 | |||||||||
NFPA 704 |
|
Titanium(III) oxide price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 481033 | Titanium(III) oxide 100 mesh, 99.9% trace metals basis | 1344-54-3 | 10g | $70.9 | 2024-03-01 | Buy |
Sigma-Aldrich | 481033 | Titanium(III) oxide 100 mesh, 99.9% trace metals basis | 1344-54-3 | 50g | $236 | 2024-03-01 | Buy |
Alfa Aesar | 077127 | Titanium(III) oxide 99.8% (metals basis) | 1344-54-3 | 50g | $215 | 2024-03-01 | Buy |
Alfa Aesar | 077127 | Titanium(III) oxide 99.8% (metals basis) | 1344-54-3 | 250g | $793.65 | 2024-03-01 | Buy |
American Custom Chemicals Corporation | ING0007113 | TITANIUM(III) OXIDE 95.00% | 1344-54-3 | 10G | $1144.47 | 2021-12-16 | Buy |
Titanium(III) oxide Chemical Properties,Uses,Production
Chemical Properties
violet sintered tablets; hexagonal; oxidizes to TiO2; sintered material of 99.9% purity used as an evaporation material for interference films, thin film resistors and capacitors [KIR83] [CER91]
Physical properties
Dark-violet to purple-violet solid. It can be prepared by mixing stoichiometric amounts of Ti and TiO2 heated in a Mo-crucible at 1600°C. Slightly paramagnetic solid with χm = +63 × 10–6 emu.
Uses
Titanium(III) oxide is used to study the bioacceptability of medical implant surfaces.
Uses
Oxides of titanium find wide range of applications extending from photocatalysis, gas sensing to antibacterial, protective and anti-reflecting coatings.
Preparation
Titanium sesquioxide(Ti2O3) has a corundum
structure and is isomorphous with hematite and ilmenite. It may be prepared by reduction
of titania by hydrogen gas at 1000°C or as powder by reacting titanium metal with a stoichiometric amount of TiO2 at 1600°C as follows:
Ti(s) + 3TiO2(s) —> 2 Ti2O3(s) (1600°C)
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co.,Ltd | +86-15028179902 | angelia@hbmojin.com | China | 1143 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23555 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8672 | 58 |
Related articles
- The research on corundum-type Ti2O3
- Generally, Titanium(III) oxide (Ti2O3) has a corundum structure in bulk with an ultra-narrow bandgap (Eg ≈ 0.1 eV), exhibiting....
- May 10,2024
View Lastest Price from Titanium(III) oxide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-12 | Dititanium trioxide
1344-54-3
|
US $0.00 / kg | 1kg | 99% | 50000KG/month | Hebei Mojin Biotechnology Co.,Ltd | ||
2019-07-10 | Dititanium trioxide
1344-54-3
|
US $1.00 / KG | 1KG | 99% | 100kg | Career Henan Chemical Co |
- Dititanium trioxide
1344-54-3
- US $0.00 / kg
- 99%
- Hebei Mojin Biotechnology Co.,Ltd
- Dititanium trioxide
1344-54-3
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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