TITANIUM MONOXIDE
- CAS No.
- 12137-20-1
- Chemical Name:
- TITANIUM MONOXIDE
- Synonyms
- TiO;3mmpieces;Opticalgrade;TITANIUM(+2)OXIDE;TITANIUM MONOXIDE;TITANIUM(II) OXIDE;TITANIUM MONOOXIDE;titaniumoxide(tio);titanium (Ⅱ) oxide;Titanium oxide (TiO)
- CBNumber:
- CB6283368
- Molecular Formula:
- OTi
- Molecular Weight:
- 63.87
- MDL Number:
- MFCD00036279
- MOL File:
- 12137-20-1.mol
- MSDS File:
- SDS
| Melting point | 1700°C | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Boiling point | >3000°C | ||||||||||||||
| Density | 4,95 g/cm3 | ||||||||||||||
| Flash point | >3000°C | ||||||||||||||
| form | pieces | ||||||||||||||
| color | yellow cubic crystals, crystalline | ||||||||||||||
| Specific Gravity | 4.95 | ||||||||||||||
| Water Solubility | Soluble in concentrated sulfuric acid, concentrated hydrofluoric acid and alkali. Insoluble in water, diluted sulfuric acid, hydrochloric acid, nitric acid and organic solvents. | ||||||||||||||
| Crystal Structure | Cubic | ||||||||||||||
| crystal system | Cube | ||||||||||||||
| Space group | Fm3m | ||||||||||||||
| Lattice constant |
|
||||||||||||||
| Dielectric constant | 110.0（Ambient） | ||||||||||||||
| CAS DataBase Reference | 12137-20-1(CAS DataBase Reference) | ||||||||||||||
| EWG's Food Scores | 1 | ||||||||||||||
| EPA Substance Registry System | Titanium oxide (TiO) (12137-20-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS05,GHS07,GHS08,GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314-H371-H372-H351-H335-H225-H260 | |||||||||
| Precautionary statements | P501-P223-P260-P270-P202-P240-P231+P232-P210-P233-P201-P243-P241-P242-P271-P264-P280-P370+P378-P335+P334-P308+P311-P303+P361+P353-P301+P330+P331-P363-P301+P312+P330-P304+P340+P310-P305+P351+P338+P310-P403+P233-P402+P404-P403+P235-P405 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704 |
|
TITANIUM MONOXIDE price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 379174 | Titanium(II) oxide pieces, ≥99.5% trace metals basis | 12137-20-1 | 100g | $347 | 2023-06-20 | Buy |
| Sigma-Aldrich | 481041 | Titanium(II) oxide powder, 325 mesh, 99.9% trace metals basis | 12137-20-1 | 10g | $44 | 2022-05-15 | Buy |
| Alfa Aesar | 042939 | Titanium(II) oxide 99.9% (metals basis) | 12137-20-1 | 25g | $95.65 | 2024-03-01 | Buy |
| Alfa Aesar | 042939 | Titanium(II) oxide 99.9% (metals basis) | 12137-20-1 | 100g | $311.65 | 2024-03-01 | Buy |
| Strem Chemicals | 93-2212 | Titanium(II) oxide, optical grade, pellets (99.9+%-Ti) | 12137-20-1 | 5g | $29 | 2024-03-01 | Buy |
TITANIUM MONOXIDE Chemical Properties,Uses,Production
Chemical Properties
Titanium monoxide, TiO, has a rock-salt structure but can exist with both oxygen and titanium vacancies. For stoichiometric TiO, the lattice parameter is 417 pm, but varies from ca 418 pm at 46 atom % to 4162 pm at 54 atom % oxygen. Apparently, stoichiometric TiO has ca 15% of the Ti and O sites vacant. At high temperatures (>900 °C (1,652 °F)), these vacancies are randomly distributed; at low temperatures, they become ordered. Titanium monoxide may be made by heating a stoichiometric mixture of titanium metal and titanium dioxide powders at 1,600 °C (2,912 °F).
Chemical Properties
bronze pellets; fcc; weakly basic oxide with no important industrial uses [HAW93] [STR93] [KIR83]
Physical properties
Gold-bronze solid. Prepared by mixing stoichiometric amounts of Ti and TiO2 heated in a Mo-crucible at 1600°C or by the reduction of TiO2with H under pressure at 130 atm and 2000°C. Slightly paramagnetic solid with χm = +88 × 10–6 emu.
Uses
Used for vacuum deposition. Also applications include sunscreens and UV-blocking in cosmetics, varnishes, wood preservatives, textile fibers, and packaging films. Also used as paint pigment, opacifying agent, welding rod fluxes, optical coatings, as a catalyst, ceramic finish coat, plastics, elastomers, coated fabrics, printing inks, roofing granules, glass, and in glazes. Also identified as Titanium monoxide.
Definition
ChEBI: Titanium(II) oxide is a titanium oxide containing approximately equal numbers of titanium and oxygen ions.
Preparation
Titanium monoxide or hongquiite (TiO) may be prepared by direct reduction by mixing stoichiometric amounts of titanium metal
and titanium dioxide into a molybdenum crucible at 1600°C or reduction of the titanium
dioxide with hydrogen under pressure at 130 atm and 2000°C.
Ti (s) + TiO2(s) —> 2 TiO(s) (1600°C)
Reactions
On heating the monoxide in air, the compound reverts to other titanium oxides as a function
of temperature increase:
TiO(s) —> Ti2O3(s) (200°C);
TiO(s) —> Ti3O5(s) (250–350°C);
TiO(s) —> TiO2(s) (350°C).
TITANIUM MONOXIDE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29811 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2123 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| Henan Alfa Chemical Co., Ltd | China | 10982 | 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 | 8670 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24727 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18152 | 58 |
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- May 21，2024
View Lastest Price from TITANIUM MONOXIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-10-21 | TITANIUM MONOXIDE
12137-20-1
|
US $10.00 / KG | 1KG | 99% | 20 tons | Hebei Zhanyao Biotechnology Co. Ltd | |
 |
2020-01-15 | TITANIUM MONOXIDE
12137-20-1
|
US $1.00 / KG | 1KG | 99.0% | 100kg | Career Henan Chemical Co |
-
- TITANIUM MONOXIDE
12137-20-1
- US $10.00 / KG
- 99%
- Hebei Zhanyao Biotechnology Co. Ltd
-
- TITANIUM MONOXIDE
12137-20-1
- US $1.00 / KG
- 99.0%
- Career Henan Chemical Co
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