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244651

Sigma-Aldrich

Tin(IV) oxide

−325 mesh, 99.9% trace metals basis

Synonyme(s) :

Stannic oxide

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Disponible pour expédition le09 avril 2025Détails

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100 G
100,00 $
500 G
369,00 $
2 KG
934,00 $

About This Item

Formule linéaire :
SnO2
Numéro CAS:
18282-10-5
Poids moléculaire :
150.71
Numéro CE :
242-159-0
Numéro MDL:
MFCD00011244
Code UNSPSC :
12352303
ID de substance PubChem :
57648084
Nomenclature NACRES :
NA.23

100,00 $

Disponible pour expédition le09 avril 2025Détails

Devis pour commande en gros

Essai

99.9% trace metals basis

Forme

powder

Taille des particules

−325 mesh

Densité

6.95 g/mL at 25 °C (lit.)

Application(s)

battery manufacturing

Chaîne SMILES 

O=[Sn]=O

InChI

1S/2O.Sn

Clé InChI

XOLBLPGZBRYERU-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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.

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.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
0000329495
0000329495
MKCT6155
MKCS9166
MKCR0354

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Consulter la Bibliothèque de documents

Gun-Joo Sun et al.
Nanotechnology, 24(2), 025504-025504 (2012-12-15)
Networked SnO(2) nanowire sensors were achieved using the selective growth of SnO(2) nanowires and their tangling ability, particularly on on-chip V-groove structures, in an effort to overcome the disadvantages imposed on the conventional trench-structured SnO(2) nanowire sensors. The sensing performance
Dawei Su et al.
Chemical communications (Cambridge, England), 49(30), 3131-3133 (2013-03-13)
An in situ hydrothermal synthesis approach has been developed to prepare SnO2@graphene nanocomposites. The nanocomposites exhibited a high reversible sodium storage capacity of above 700 mA h g(-1) and excellent cyclability for Na-ion batteries. In particular, they also demonstrated a
Lina Gao et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 957-964 (2012-12-25)
As advanced electrodes for direct alcohol fuel cells, graphene-Pd and graphene-Pt composites with a trace of SnO(2) have been successfully synthesized by a modified electroless plating technique. The surface of graphene oxide is first sensitized by Sn(2+) ions, and subsequently
Qing Zhou et al.
Biosensors & bioelectronics, 49, 25-31 (2013-05-28)
A sensitive amperometric acetylcholinesterase (AChE) biosensor, based on SnO2 nanoparticles (SnO2 NPs), carboxylic graphene (CGR) and nafion (NF) modified glassy carbon electrode (GCE) for the detection of methyl parathion and carbofuran has been developed. The nanocomposites of SnO2 NPs and
Junfei Liang et al.
ACS applied materials & interfaces, 4(11), 5742-5748 (2012-10-24)
A flexible free-standing graphene/SnO₂ nanocomposites paper (GSP) was prepared by coupling a simple filtration method and a thermal reduction together for the first time. Compared with the pure SnO₂ nanoparticles, the GSP exhibited a better cycling stability, because the graphene
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  1. How can I determine the shelf life / expiration / retest date of this product?

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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