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Antimony(III) oxide, 99%, Thermo Scientific Chemicals Product Code.: 11459013
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Antimony(III) oxide, 99%, Thermo Scientific Chemicals

Product Code. 11459013
500 g
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500 g
2500 g
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Product Code. 11459013

Brand: Thermo Scientific Alfa Aesar A11123.36

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Description

Antimony(III) oxide is used as a catalyst, vulcanization of rubber, an opacifying agent for glasses, ceramics and enamels. It is used as a flame retardant.

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.

Applications
Antimony(III) oxide is used as a catalyst, vulcanization of rubber, an opacifying agent for glasses, ceramics and enamels. It is used as a flame retardant.

Solubility
Insoluble in water.

Notes
Store in cool, dry conditions in well sealed containers. Store away from strong oxidizing agents. Keep container tightly closed.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1309-64-4
Molecular Formula O3Sb2
Molecular Weight (g/mol) 291.52
MDL Number MFCD00011214
InChI Key GHPGOEFPKIHBNM-UHFFFAOYSA-N
IUPAC Name diantimony(3+) trioxidandiide
SMILES [O--].[O--].[O--].[Sb+3].[Sb+3]

Specifications

Boiling Point 1550°C (sublimation)
Melting Point 656°C
Quantity 500 g
Merck Index 14,711
Solubility Information Insoluble in water.
Formula Weight 291.5
Percent Purity 99%
Odor Odorless
Density 5.67
Chemical Name or Material Antimony (III) oxide

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10251248 Certificate TypeCertificate of Analysis Date30/08/2024 Catalog NumberA11123.36,A11123.0E,A11123.22
Lot Number61580021 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA11123.36,A11123.0E,A11123.22
Lot NumberA2562A Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA11123.36,A11123.0E,A11123.22
Lot Number10225276 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA11123.36,A11123.0E,A11123.22
Lot Number61380041DOC Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA11123.36,A11123.0E,A11123.22

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