85260
氧化银
purum p.a., ≥99.0% (AT)
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关于此项目
经验公式（希尔记法）:
Ag2O
化学文摘社编号:
分子量:
231.74
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
243-957-1
MDL number:
Assay:
≥99.0% (AT)
Form:
powder
产品名称
氧化银, purum p.a., ≥99.0% (AT)
InChI key
KHJDQHIZCZTCAE-UHFFFAOYSA-N
InChI
1S/2Ag.O
SMILES string
[Ag]O[Ag]
grade
purum p.a.
assay
≥99.0% (AT)
form
powder
anion traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤100 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
Quality Level
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Application
Silver(I) oxide may be used in the synthesis of following:
- (RS)-malic acid
- 1,2-(o)-benzoquinone
- polysubstituted cyclic ethers
General description
Silver(I) oxide reacts with CO2 present in the atmosphere to afford silver carbonate. It is widely used in the preparation of ceramic pigments. It participates in the Arndt-Eistert synthesis.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1
存储类别
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Abderrahim Bouzide et al.
Organic letters, 4(14), 2329-2332 (2002-07-06)
[reaction: see text] The reaction of symmetrical diols and oligo(ethylene glycol)s with a stoichiometric amount of p-toluenesulfonyl chloride in the presence of silver(I) oxide and a catalytic amount of potassium iodide led selectively to the monotosylate derivatives in high yields.
Eagleson M.
Concise Encyclopedia Chemistry, 90-90 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 124-124 (1994)
Weijia Zhou et al.
Physical chemistry chemical physics : PCCP, 12(45), 15119-15123 (2010-10-22)
Electrostatic self-assembled Ag(2)O/TiO(2) nanobelts heterostructure was synthesized via simple physical mixing of Ag(2)O nanoparticles and TiO(2) nanobelts. The morphologies and microstructures of Ag(2)O/TiO(2) nanobelt heterostructure were characterized by high resolution transmission electron microscopy. The interface dominated high UV photocatalytic activity
Adil M Allahverdiyev et al.
Future microbiology, 6(8), 933-940 (2011-08-25)
Nanotechnology is the creation of functional materials, devices and systems at atomic and molecular scales (1-100 nm), where properties differ significantly from those at a larger scale. The use of nanotechnology and nanomaterials in medical research is growing rapidly. Recently
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