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Merck
CN

700347

Titanium dioxide, mixture of rutile and anatase

nanoparticles, <150 nm particle size (volume distribution, DLS), dispersion, 40 wt. % in H2O, 99.5% trace metals basis

Synonym(s):

Titania, Titanium(IV) oxide, mixture of rutile and anatase, Titanium dioxide

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About This Item

Linear Formula:
TiO2
CAS Number:
Molecular Weight:
79.87
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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Product Name

Titanium(IV) oxide, mixture of rutile and anatase, nanoparticles, <150 nm particle size (volume distribution, DLS), dispersion, 40 wt. % in H2O, 99.5% trace metals basis

SMILES string

O=[Ti]=O

InChI key

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

InChI

1S/2O.Ti

assay

99.5% trace metals basis

form

dispersion
nanoparticles

concentration

40 wt. % in H2O

particle size

<150 nm (volume distribution, DLS)
~21 nm (primary particle size of starting nanopowder)

bp

100 °C

density

1.3 g/mL±0.2 at 25 °C

Quality Level

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Application

TiO2 suspensions can be used for a variety of applications such as:
  • photo-catalytic applications
  • cosmetics, textile, and paints
  • fabrication of flexible humidity sensors

General description

Titanium(IV) oxide, mixture of rutile and anatase (TiO2) is a titania based nanoparticle solution that is dispersed in water.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Highly stable and sensitive resistive flexible humidity sensors by means of roll-to-roll printed electrodes and flower-like TiO2 nanostructures
Jeong H, et al.
Ceramics International, 45(1), 985-992 (2019)
Membrane-particle interactions in an asymmetric flow field flow fractionation channel studied with titanium dioxide nanoparticles
Bendixen N, et al.
Journal of Chromatography A, 1334(2), 92-100 (2014)
STRUCTURES OF SUPPORTED VANADIUM-OXIDE CATALYSTS. 1. V2O5/TIO2 (ANATASE), V2O5/TIO2 (RUTILE), AND V2O5/TIO2 (MIXTURE OF ANATASE WITH RUTILE)
Inomata M, et al.
The Journal of Physical Chemistry, 87(5), 754-761 (1983)
Synergism between rutile and anatase TiO2 particles in photocatalytic oxidation of naphthalene
Ohno T, et al.
Applied Catalysis A: General, 244(2), 383-391 (2003)
Alessia D'Agata et al.
Nanotoxicology, 8(5), 549-558 (2013-05-24)
Marine bivalves (Mytilus galloprovincialis) were exposed to titanium dioxide (10 mg L(-1)) either as engineered nanoparticles (nTiO2; fresh, or aged under simulated sunlight for 7 days) or the bulk equivalent. Inductively coupled plasma-optical emission spectrometry analyses of mussel tissues showed

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