99.99% nyiaj oxide Ag2O hmoov nqi nrog Cas 20667-12-3

Kev piav qhia

Silver oxide, tshuaj formula Ag2O. Molecular hnyav 231.74. Xim av dub cubic siv lead ua los yog hmoov. Lub teeb maj mam yaj mus rau hauv cov nyiaj thiab oxygen. Lub ntiajteb txawj nqus 7.143 (16.6 ℃). Ntawm 60 ~ 80 ℃ qhuav ze li dub, kub rau 300 ℃ decomposition, 250 ~ 300 ℃ decomposition accelerated. Me ntsis soluble nyob rau hauv dej thiab alkaline cov tshuaj tiv thaiv, soluble nyob rau hauv ammonia, poov tshuaj cyanide tov, nitric acid, sodium thiosulfate tov, nyuaj rau yaj nyob rau hauv ethanol. Cov dej noo tuaj yeem nqus cov pa roj carbon dioxide los ntawm huab cua. Nyob rau hauv lub xub ntiag ntawm alkali, formaldehyde aqueous tov yuav txo tau nws mus rau hlau nyiaj. Kev sib txhuam nrog combustible organic teeb meem yuav ua rau combustion. Tom qab nws cov tshuaj ammonia rau lub sijhawm ntev, qee zaum nag lossis daus nrog cov pob zeb dub tawg, tej zaum yuav yog nyiaj nitride Ag3N lossis nyiaj imimide Ag2NH. Nyob rau hauv cov organic synthesis, pawg hydroxyl feem ntau yog siv los hloov halogen atoms, los yog raws li oxidants, los yog raws li colorants nyob rau hauv lub iav kev lag luam. Nws yog npaj los ntawm kev ua ntawm silver nitrate tov nrog sodium hydroxide tov.

Daim ntawv thov

1. Cov khoom siv hluav taws xob rau cov roj teeb nyiaj oxide

2. Nws yog siv los hloov organobromine thiab chloride rau hauv cawv, hloov phenyl methyl halide rau phenyl methyl ether, thiab siv ua ke nrog iodine methane ua methylation reagent.

3, Rau nto catalyst

4, Siv los npaj cov dej purifier

Packing specification

Cov khoom tiav ntim: 50kg / chim lossis raws li kev thov

Qauv pob: 500g / lub raj mis lossis 1kg / lub raj mis

Specification: