14027
Titanium dioxide
puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5%
동의어(들):
Titanium(IV) oxide, Titania, Titanium dioxide
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
TiO2
CAS 번호:
Molecular Weight:
79.87
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
236-675-5
MDL number:
Assay:
98.0-100.5%, 99-100.5%, 99.0-100.5% (calc. on dry substance)
Form:
powder
제품 이름
Titanium(IV) oxide, puriss., meets analytical specification of Ph. Eur., BP, USP, 99-100.5%
grade
puriss.
Quality Level
assay
98.0-100.5%, 99-100.5%, 99.0-100.5% (calc. on dry substance)
form
powder
quality
meets analytical specification of Ph. Eur., BP, USP
impurities
acidity or alkalinity, complies, residual solvents, complies, ≤0.002% heavy metals (as Pb), ≤0.25% water-soluble matter, ≤0.5% in acid (HCl 0,5 mol/l) sol. matter, ≤0.5% water-soluble matter (hot)
loss
≤0.5% loss on drying, 105 °C, 3h, ≤0.5% loss on ignition, 800 °C
mp
>350 °C (lit.)
density
4.26 g/mL at 25 °C (lit.)
cation traces
As: ≤1 mg/kg, Ba:, in accordance, Fe: ≤50 mg/kg, Pb: ≤20 mg/kg, Sb: ≤50 mg/kg
suitability
complies for appearance of solution
SMILES string
O=[Ti]=O
InChI
1S/2O.Ti
InChI key
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
General description
Titanium dioxide (TiO2, titania) is one of the most important materials having various important applications, such as water and air purification, self-cleaning materials and photovoltaic cells. TiO2 is an n-type semiconductor having a wide band gap (3.2eV for anatase and 3.0eV for rutile). Deposition of thin films of TiO2 doped with Mn on F-doped SnO2-coated glass by spin coating has been described. Deposition of thin films of titanium dioxide (TiO2) on various substrates by a simple sol-gel dip coating technique has been proposed. It has various photocatalytic applications where it can be used in two forms, i.e as highly dispersed fine particles on porous support materials and as suspended fluids in liquid medium.
Titanium(IV) oxide is a white colored compound, which can be used as a coloring pigment in paints and a main ingredient of cosmetics and toothpaste. It can be prepared via reaction of titanium(IV) chloride with oxygen gas. It can also find applications in photovoltaics, photocatalysis and gas sensors.
Titanium(IV) oxide is a white colored compound, which can be used as a coloring pigment in paints and a main ingredient of cosmetics and toothpaste. It can be prepared via reaction of titanium(IV) chloride with oxygen gas. It can also find applications in photovoltaics, photocatalysis and gas sensors.
Application
- Structure, properties, production and photocatalytic processes of titanium (IV) oxide.: This study discusses the structure, properties, and production methods of titanium(IV) oxide, highlighting its photocatalytic processes which are essential in environmental applications such as pollutant degradation (Byts et al., 2023).
- Photocatalytic Activity of Radial Rutile Titanium(IV) Oxide Microspheres for Aerobic Oxidation of Organics.: This research investigates the photocatalytic performance of radial rutile TiO2 microspheres, modified with iron oxide clusters, in the aerobic oxidation of organic compounds, demonstrating their potential in environmental cleanup (Kojima et al., 2022).
- Photocatalytic degradation of textile dye with titanium (IV) doped tungsten oxide nanoparticles.: This study focuses on the photocatalytic degradation of textile dyes using Ti(IV)-doped tungsten oxide nanoparticles under visible light, highlighting their potential in water purification due to enhanced photocatalytic activity (Ranjin et al., 2024).
- Solubility and Surface Thermodynamics of Conducting Polymers by Inverse Gas Chromatography, IV: Polypyrrole/Titanium Oxide.: This paper examines the solubility and surface thermodynamics of polypyrrole/titanium oxide composites using inverse gas chromatography, providing insights into their application in electronic materials (Ballard & Al-Saigh, 2020).
저장 등급
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
Development of a titanium dioxide-supported platinum catalyst with ultrahigh stability for polymer electrolyte membrane fuel cell applications
Huang S-Y, et al.
Journal of the American Chemical Society, 131(39), 13898-13899 (2009)
Zumdahl.SS and DeCoste.JD
Introductory Chemistry, (7) (2010)
Defect chemistry of titanium dioxide. Application of defect engineering in processing of TiO2-based photocatalysts
Nowotny.K.M, et al.
The Journal of Physical Chemistry C, 112(14), 5275-5300 (2008)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 349763-5G | 04061831234114 |
| 349763-25G | 04061831819861 |
| 14027-250G | 04061838733344 |
| 14027-1KG | 04061838733337 |