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244651

Tin(IV) oxide

Name: Tin(IV) oxide
Brand: ALDRICH

−325 mesh, 99.9% trace metals basis

Synonym(s):

Stannic dioxide, Tin dioxide, Stannic oxide

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About This Item

Linear Formula:

SnO₂

CAS Number:

18282-10-5

Molecular Weight:

150.71

NACRES:

NA.23

PubChem Substance ID:

57648084

UNSPSC Code:

12352303

EC Number:

242-159-0

MDL number:

MFCD00011244

eCl@ss:

38140208

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Properties

Quality Segment

100

assay

99.9% trace metals basis

form

powder

composition

O₂Sn

reaction suitability

core: tin

greener alternative product characteristics

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particle size

−325 mesh

density

6.95 g/mL at 25 °C (lit.)

application(s)

battery manufacturing
perovskite solar cells

greener alternative category

Enabling

SMILES string

O=[Sn]=O

InChI

1S/2O.Sn

InChI key

XOLBLPGZBRYERU-UHFFFAOYSA-N

Description

General description

Tin(IV) oxide (SnO₂) is an n-type wide band gap semiconductor with high transmittance at nearIR and visible region. It is scratch resistant and chemically inert.

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Tin oxide enhances lithium-ion batteries with high energy density, improved cycling stability, and efficient charge/discharge rates, supporting more sustainable energy storage. Click here for more information.

Application

Tin(IV) oxide has been used to prepare thin films of TiO₂-doped SnO₂ oxide nanocomposites.

It can be used as astarting material to prepare niobium and zinc-doped titanium-tin-oxidesolid-solution ceramics, which are applicable in the field of electronicdevices.

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Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c