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635057

Sigma-Aldrich

Titanium(IV) oxide, rutile

<001>, (single crystal substrate), ≥99.9% trace metals basis, L × W × thickness 10 mm × 10 mm × 0.5 mm

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

Quality Level

grade

optical grade

description

single side polished

assay

≥99.9% trace metals basis

form

(single crystal substrate)
(single side polished)

hardness

7 mohs

L × W × thickness

10 mm × 10 mm × 0.5 mm

transmittance

0.5-4.5 μm

mp

1840 °C

density

4.17 g/mL at 25 °C (lit.)
4.26 g/mL at 25 °C

semiconductor properties

<001>

SMILES string

O=[Ti]=O

InChI

1S/2O.Ti

InChI key

GWEVSGVZZGPLCZ-UHFFFAOYSA-N

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Related Categories

Packaging

1 ea in rigid mailer

Features and Benefits

Possesses improved photocatalytic activity.

Physical properties

Specific heat capacity: 0.17 (25°C) Cal. / (g. Deg); Linear expansion coefficient: a: 7.14 x 10-6, c: 9.19 x 10-6; Thermal optical coefficient: dη/dT: a: -0.72 x 10-6/K, c: -0.42 x 10-6/K

Physical form

tetragonal (a = 4.5936 Å, c = 2.9582 Å)

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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