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Merck
CN

769371

Titanium dioxide

pellets, diam. × thickness 12.5 mm × 5.5 mm

Synonym(s):

Titanium(IV) oxide, Titania, Titanium dioxide

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About This Item

Linear Formula:
TiO2
CAS Number:
13463-67-7
Molecular Weight:
79.87
NACRES:
NA.23
UNSPSC Code:
11181502
EC Number:
236-675-5
MDL number:
MFCD00011269

Key Documents

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Product Name

Titanium(IV) oxide, pellets, diam. × thickness 12.5 mm × 5.5 mm

InChI key

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

InChI

1S/2O.Ti

SMILES string

O=[Ti]=O

form

pellets

diam. × thickness

12.5 mm × 5.5 mm

impurities

≤0.1% PBB (polybrominated biphenyls)
≤0.1% PBDE (polybrominated diphenyl ethers)

color

black

mp

>350 °C (lit.)

density

4.26 g/mL at 25 °C (lit.)

cation traces

Cd: ≤0.01%
Co: ≤0.001%
Cr: ≤0.002%
Cu: ≤0.001%
Fe: ≤0.01%
Hg: ≤0.1%
Pb: ≤0.1%
V: ≤0.005%

Quality Level

100

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Application

Black titanium dioxide (TiO2) contains surface disorders in the nanophase TiO2 through hydrogenation, resulting in a lattice disorder on the surface. This material is a widely studied photocatalyst due to its unique properties, such as a low band gap and absorbance of visible light.

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM0914
BCCH6165
BCCF0594
BCBZ3759
BCBS6803

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M Barua et al.
Poultry science, 99(12), 6925-6934 (2020-11-30)
The aim of present study was to determine the influence of the feed form (FF) on standardized ileal digestibility (SID) of nitrogen (N) and amino acids (AA) in 3 protein sources (PS) for broiler chickens. Six diets were tested in
Fabrication of hydrogen sensors with transparent titanium oxide nanotube-array thin films as sensing elements
Mor, GK., et al.
Thin Solid Films, 496(1), 42-48 (2006)
Titanium dioxide thin films: preparation and optical properties
Bedikyan , L., et al.
Journal of Chemical Technology and Metallurgy, 48(6), 555-558 (2013)
Titanium dioxide photocatalysis
Fujishima, A., et al.
Journal of Photochemistry and Photobiology, C: Photochemistry Reviews, 1(1), 1-21 (2000)

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