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223638

Sigma-Aldrich

Silver oxide

predominantly silver(II) oxide

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.23

description

mixture

form

powder and chunks

impurities

silver(I) oxide (remainder)

density

7.483 g/mL at 25 °C

SMILES string

O=[Ag]

InChI

1S/Ag.O

InChI key

OTCVAHKKMMUFAY-UHFFFAOYSA-N

Application

Converts benzyl halides directly into benzyl ethers. Also used as a surface catalyst in the epoxidation of alkenes.

Pictograms

Flame over circleExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Studies in Surface Science and Catalysis, 59, 377-377 (1991)
Synthetic Communications, 23, 749-749 (1993)
Woonsup Shin et al.
Journal of the American Chemical Society, 133(8), 2374-2377 (2011-02-09)
Electroosmotic pumps are arguably the simplest of all pumps, consisting merely of two flow-through electrodes separated by a porous membrane. Most use platinum electrodes and operate at high voltages, electrolyzing water. Because evolved gas bubbles adhere and block parts of
Woonsup Shin et al.
Analytical chemistry, 83(12), 5023-5025 (2011-05-10)
When a current or a voltage is applied across the ceramic membrane of the nongassing Ag/Ag(2)O-SiO(2)-Ag/Ag(2)O pump, protons produced in the anodic reaction 2Ag(s) + H(2)O → Ag(2)O(s) + 2H(+) + 2e(-) are driven to the cathode, where they are
Xiaoluan Yang et al.
Advanced materials (Deerfield Beach, Fla.), 24(9), 1202-1208 (2012-01-27)
A novel nanostructured ferroelectric photovoltaic material, consisting of the ferroelectric lead zirconate titanate (PZT) film and Ag(2) O semiconductor nanoparticles of comparatively narrow bandgap, has demonstrated a remarkable enhancement in the photovoltaic effects and the highest light-electricity conversion efficiency among

Articles

Oxidation and reduction reactions are some of the most common transformations encountered in organic synthesis, and are some of the organic chemist’s most powerful tools for creating novel products. Below is a list of the most commonly used oxidizing and reducing agents currently available in our catalog.

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