Sigma-Aldrich 635254 Titanium(IV) oxide, anatase nanopowder, <25 nm particle size, 99.7% trace metals basis 500 gr
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Sigma-Aldrich 635254 Titanium(IV) oxide, anatase 500 gr |
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Synonym(s): Titanium dioxide
Linear Formula: TiO2
CAS Number: 1317-70-0
Molecular Weight: 79.87
EC Number: 215-280-1
MDL number: MFCD00011269
PubChem Substance ID: 24882841
NACRES: NA.23
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PROPERTIES
Quality Level 100
assay 99.7% trace metals basis
form nanopowder
particle size <25 nm
surface area spec. surface area 45-55 m2/g
mp 1825 °C (lit.)
density 3.9 g/mL at 25 °C (lit.)
bulk density 0.04‑0.06 g/mL
application(s) battery manufacturing
SMILES string O=[Ti]=O
InChI 1S/2O.Ti
InChI key GWEVSGVZZGPLCZ-UHFFFAOYSA-N
DESCRIPTION
General description
Titanium (IV) oxide nanopowder is widely used in skin products, additives, and foods. Nano titania has been proved to be the most active photocatalytic semiconductor under ultraviolet radiation. Titanium isopropoxide, titanium (IV) butoxide has been used as precursor materials to synthesize nano-titania.
Application
Titania paste may be used as a transparent coating for self cleaning glass.Low optical scattering titania-acrylate nanocomposites have been reported. Metal contacts in solar cells based on titanium dioxide and di-(isothiocyanate)-bis-(2,2′-bipyridyl-4,4′-dicarboxylate)ruthenium(II) have been studied.
Packaging
50, 100, 500 gr in glass bottle |
