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Silver(I) oxide, 99.99% (metals basis)

Catalog No. AA4257703
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Catalog No. AA4257703 Supplier Thermo Scientific Chemicals Supplier No. 04257703

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

CAS: 20667-12-3 | Ag2O | 231.74 g/mol

Polishing glass, coloring glass yellow, catalyst, purifying drinking water, lab reagent, carbon dioxide scrubber, and chemical sensors. It is used in the preparation of other silver compounds, and silver-oxide batteries. In organic chemistry, silver oxide finds use as an oxidizing agent for aldehyes to produce carboxylic acids.

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 20667-12-3
Molecular Formula Ag2O
Molecular Weight (g/mol) 231.74
MDL Number MFCD00003404
InChI Key KHJDQHIZCZTCAE-UHFFFAOYSA-N
IUPAC Name (argentiooxy)silver
SMILES [Ag]O[Ag]

Specifications

Melting Point 230°C (decomposition)
Color Brown
Physical Form Powder
Quantity 1 g
Assay Percent Range 99.99% (metals basis)
Solubility Information Soluble in dilute nitric acid and ammonia. Practically insoluble in water and alcohol
Formula Weight 231.74
Odor Odorless
Sensitivity Light sensitive
Appearance Dark brown powder
Density 7.2
Chemical Name or Material Silver(I) oxide
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Safety and Handling

Hazard Category H271-H318
Precautionary Statement P210-P220-P221-P280-P283-P305+P351+P338-P306+P360-P310-P370+P378q-P371+P380+P375-P501c
DOTInformation DOT Class: 5.1; Packaging Group: I
EINECSNumber 243-957-1
RTECSNumber VW4900000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only