1301-96-8 Usage
Physical Properties
Gray monoclinic or cubic crystals or powder; diamagnetic; semiconductor; density 7.48 g/cm3; decomposes to its elements above 100°C; insoluble in water (solubility 27 mg/L at 25°C); soluble in alkalis; decomposes in ammonia solution evolving nitrogen; dissolves in dilute acids with decomposition evolving oxygen; forms a brown solution in concentrated nitric acid, and forms intense green coloration in concentrated sulfuric acid.
Uses
Different sources of media describe the Uses of 1301-96-8 differently. You can refer to the following data:
1. Silver(II) oxide is used to make silver oxide-zinc alkali batteries. Also, it is an oxidizing agent.
2. In the manufacture of silver oxide-zinc alkali batteries.
3. Silver(II) oxide is used to make silver oxide-zinc alkali batteries. It is also used as a reagent in laboratory reactions and forms transition metal-carbene complexes. It is also used as a catalyst to prepare silver metal. It acts as an effective carbon dioxide scrubber and used in nuclear submarines, the international space station and space shuttles. Further, it is used in the manufacture of filters for gas sensors and in some infection-resistant surgical fabric materials and fibrous textile articles. In addition to this, it is used in concrete and in some swimming pools to protect the water from undesired microbes.
Preparation
Silver(II) oxide is prepared by reacting silver nitrate with potassium persulfate in the presence of a base.
Chemical Properties
grey to black powder
Purification Methods
Silver (II) oxide [1301-96-8] M 123.9, m > 1 0 0o(dec), 7.22. It is soluble in 40,000 parts of H2O, and should be protected from light. Stir it with an alkaline solution of potassium peroxysulfate (K2S2O8) at 85-90o. The black AgO is collected, washed free from sulfate with H2O made slightly alkaline and dried in air in the dark. [Hammer & Kleinberg Inorg Synth IV 12 1953.]
Check Digit Verification of cas no
The CAS Registry Mumber 1301-96-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,0 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1301-96:
(6*1)+(5*3)+(4*0)+(3*1)+(2*9)+(1*6)=48
48 % 10 = 8
So 1301-96-8 is a valid CAS Registry Number.
InChI:InChI=1/Ag.O/q+2;-2
1301-96-8Relevant articles and documents
The millimeter wave spectrum of silver monoxide, AgO
Steimle,Tanimoto,Namiki,Saito
, p. 7616 - 7622 (2007/10/03)
The pure rotational spectra of 107AgO and 109AgO were recorded in the 117-380 GHz spectral region using a dc-sputtering absorption cell. The 107Ag(I=1/2) and 109Ag(I=1/2) magnetic hyperfine parameters are interpreted in terms of plausible electronic configuration contributions to the X 2Πi state. It is shown that the determined unusual sign of the Λ-doubling and Fermi contact parameters implies that the X 2Πi state is dominated by a three open shell configuration. A comparison with isovalent CuO is made.
