Tin(IV) oxide, Puratronic™, 99.996% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11317067	Thermo Scientific Alfa Aesar 010891.06	5 g
11307067	Thermo Scientific Alfa Aesar 010891.14	25 g

Description

Tin(IV) oxide is used as a pigment in the ceramic industry and as a polishing powder. It finds use in sensors of combustible gases. It is also used as a catalyst along with vanadium oxide for the oxidation of aromatic compounds to prepare carboxylic acids and acid anhydrides. It is used in sensors for detection of trace levels of carbon monoxide.

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.

Chemical Identifiers

• CAS: 18282-10-5
• Molecular Weight (g/mol): 150.71
• InChI Key: XOLBLPGZBRYERU-UHFFFAOYSA-N
• PubChem CID: 29011
• IUPAC Name: dioxotin

• Molecular Formula: O2Sn
• MDL Number: MFCD00011244
• Synonym: tin dioxide, tin iv oxide, stannic oxide, cassiterite, flowers of tin, stannic dioxide, tin oxide sno2, tin peroxide, white tin oxide, stannic anhydride
• ChEBI: CHEBI:52991
• SMILES: O=[Sn]=O

Specifications

• Boiling Point: 1800°C to 1900°C (sublimation)
• CAS: 18282-10-5
• Assay Percent Range: 99.996% (metals basis)
• MDL Number: MFCD00011244
• Solubility Information: Soluble in strong acids and alkali. Insoluble in water.Soluble in hot concentrated alkali and concentrated acids. Insoluble in water and alcohols.
• SMILES: O=[Sn]=O
• Molecular Weight (g/mol): 150.71
• ChEBI: CHEBI:52991
• Refractive Index: 1.9968
• Chemical Name or Material: Tin(IV) oxide

• Melting Point: 1630°C
• Physical Form: Powder
• Molecular Formula: O2Sn
• Synonym: tin dioxide, tin iv oxide, stannic oxide, cassiterite, flowers of tin, stannic dioxide, tin oxide sno2, tin peroxide, white tin oxide, stannic anhydride
• InChI Key: XOLBLPGZBRYERU-UHFFFAOYSA-N
• IUPAC Name: dioxotin
• PubChem CID: 29011
• Formula Weight: 150.69
• Density: 6.95 g/mL

Safety and Handling

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missing translation for 'rtecsNumber' : XQ4000000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only