99.99% Siliva Oxide Ag2o Ufa wa Cas 20667-12-3
Kaonekeswe
Siliva oxide, formula agni. Mafuta olemera 231.74. Black Black Crystal kapena ufa. Kuwala pang'onopang'ono kumasungunuka mu siliva ndi mpweya. Mphamvu yapadera 7.143 (16.6 ℃). Pa 60 ~ 80 ℃ ℃ owuma pafupifupi wakuda, otentha mpaka 300 ℃ kuwola, 250 ~ 300 ~ kuwola kumathandizira. Zosungunuka pang'ono m'madzi ndi alkaline, sungunuka mu ammonia, potaziyamu cyazide yankho, nitric acid, sodium thiosulfate yankho, zovuta kusungunuka mu ethanol. Chinyezi chimatha kuyamwa kaboni dioxide kuchokera kumlengalenga. Pamaso pa alkali, formaldeyde amadzimadzi amatha kuchepetsa ku siliva wachitsulo. Kukangana ndi zinthu zophatikizika kudzayambitsa kuyaka. Pambuyo pa njira yake ya ammonia kwa nthawi yayitali, nthawi zina imakhazikika makristali akuda akuphulika, itha kukhala siliva wamphamvu nitride Ag3n kapena siliva im Agánh. Mu synthesis synthesis, magulu omwe amagwiritsidwa ntchito nthawi zambiri amagwiritsidwa ntchito m'malo mwa ma atomu a Halogen, kapena ngati oxidants, kapena monga ovomerezeka mu makampani ogulitsa galasi. Imakonzedwa ndi zochita za siliva nitrate yankho ndi sodium hydroxide yankho.
Karata yanchito
1. Zipangizo zamagetsi zamalonda a siliva otumba
2. It is used to convert organobromine and chloride into alcohols, to convert phenyl methyl halide into phenyl methyl ether, and to be used together with iodine methane as methylation reagent.
3, chifukwa chothandizira
4, ankakonda kuphika madzi oyeretsa
Kulongedza kulongedza
Kumaliza kukwaniritsa: 50kg / mbiya kapena pempho
Phukusi la zitsanzo: 500g / botolo kapena 1kg / botolo
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