Merck
All Photos(3)

248576

Sigma-Aldrich

Titanium(IV) oxide, anatase

powder, −325 mesh, ≥99% trace metals basis

Synonym(s):
Titanium dioxide
Linear Formula:
TiO2
CAS Number:
Molecular Weight:
79.87
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

descrição

contains ∼5% rutile

Nível de qualidade

teor

≥99% trace metals basis

forma

powder

tamanho de partícula

−325 mesh

diâmetro médio

45 μm

pf

1825 °C (lit.)

densidade

3.9 g/mL at 25 °C (lit.)

SMILES string

O=[Ti]=O

InChI

1S/2O.Ti

InChI key

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

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Descrição geral

Anatase titanium(IV) oxide, also known as titanium dioxide or titania, is a white crystalline powder that is widely used in a variety of applications. Anatase is one of the three naturally occurring crystalline phases of titanium dioxide, the other two being rutile and brookite. Among these three phases, anatase is the most reactive and tends to have the highest surface area, which makes it useful in applications where high reactivity and surface area are desirable.

Aplicação

Phase-pure anatase is employed in the solid state synthesis of the mixed oxide NaTiO2 which has been considered as a possible antiferromagnetic material.

Embalagem

100 g in poly bottle
1 kg in poly bottle
10 kg in poly drum

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

nwg

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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