Skip to Content
Merck
All Photos(2)

Key Documents

481033

Sigma-Aldrich

Titanium(III) oxide

−100 mesh, 99.9% trace metals basis

Synonym(s):

Dititanium trioxide, Titanium sesquioxide

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
Ti2O3
CAS Number:
Molecular Weight:
143.73
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: titanium

particle size

−100 mesh

density

4.49 g/mL at 25 °C (lit.)

SMILES string

O=[Ti]O[Ti]=O

InChI

1S/3O.2Ti

InChI key

GQUJEMVIKWQAEH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Features and Benefits

Used to study the bioacceptability of medical implant surfaces.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Titanium dioxide (TiO2) is an important n-type semiconducting material that shows interesting characteristics such as photoswitchable surface wettability, high photocatalytic activity, bistable electrical resistance states and high electron drift mobility.

The diversity of applications and nanostructured materials accessible using ultrasonic spray methods are highlighted in this article.

In this paper, we discuss recent advances in the preparation of various TiO2 porous structures via hard and soft-templating routes. Specifically, we focus on recent developments in TiO2 mesoporous thin films in a combined sol-gel and evaporation-induced self-assembly (EISA) process.

Ultrasonic spray pyrolysis (USP) is effective for preparing a wide array of materials and is scalable and continuous. Nanomaterials prepared by USP include nanoporous metal oxides and sulfides, nanocomposites, semiconductor quantum dots, and conductive metal inks.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service