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Tin(IV) oxide, 99.9% (metals basis), Thermo Scientific Chemicals

Product Code. 11383378
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Quantity:
25 g
100 g
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This item is not returnable. View return policy

For vacuum deposition. Used as a catalyst, in putty, as a polishing powder for steel and glass, in ceramic glazes and colors. The electrical properties of tin (iv) oxide render it an excellent material for the detection of very low levels of carbon monoxide, and several devices based on sintered pellets of SnO 2 are commercially available. Dye-sensitized fully solid state cells having the structure of rough n-type semiconductor film comprising zinc and tin (IV) oxide/Ru-bipyridyl complex/p-CuI are found to generate high short-circuit photocurrents and open-circuit voltages. The preparation of hydrous tin (IV) oxide in a suitable form for use as an ion exchanger is described. a colloidal-crystal templating technique to prepare three-dimensionally ordered macroporous (3DOM) tin (iv) oxide films for use as lithium ion anodes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 18282-10-5
Molecular Formula O2Sn
Molecular Weight (g/mol) 150.71
MDL Number MFCD00011244
InChI Key XOLBLPGZBRYERU-UHFFFAOYSA-N
Synonym tin dioxide, tin iv oxide, stannic oxide, cassiterite, flowers of tin, stannic dioxide, tin oxide sno2, tin peroxide, white tin oxide, stannic anhydride
PubChem CID 29011
ChEBI CHEBI:52991
IUPAC Name dioxotin
SMILES O=[Sn]=O

Specifications

Boiling Point 1800°C to 1900°C (sublimation)
Melting Point 1630°C
Color White
Physical Form Sintered Lump
Quantity 100 g
Linear Formula SnO2
Merck Index 14,8778
Solubility Information Insoluble in water. Soluble in concentrated sulfuric acid,hydrochloric acid. Slowly soluble in hot concentrated potassium or sodium hydroxide solution.
Formula Weight 150.69
Percent Purity 99.9%
Odor Odorless
Refractive Index 1.9968
Density 6.95 g/mL
Assay (metals basis)
Chemical Name or Material Tin(IV) oxide
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RUO – Research Use Only

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