99.99% fadaka oxide Ag2O owo lulú pẹlu Cas 20667-12-3

Apejuwe

Ohun elo afẹfẹ fadaka, agbekalẹ kemikali Ag2O. Iwọn molikula 231.74. Brown dudu onigun gara tabi lulú. Imọlẹ maa n tuka sinu fadaka ati atẹgun. Walẹ kan pato 7.143(16.6℃). Ni 60 ~ 80 ℃ gbigbẹ ti o fẹrẹ dudu, gbona si 300 ℃ ibajẹ, 250 ~ 300 ℃ ibajẹ ti yara. Tiotuka diẹ ninu omi ati ifaseyin ipilẹ, tiotuka ni amonia, ojutu cyanide potasiomu, acid nitric, ojutu thiosulfate soda, nira lati tu ni ethanol. Ọrinrin le fa erogba oloro lati afẹfẹ. Ni iwaju alkali, ojutu olomi formaldehyde le dinku si fadaka ti fadaka. Idinku pẹlu ọrọ Organic combustible yoo fa ijona. Lẹhin ojutu amonia rẹ fun igba pipẹ, nigbakan precipitated pẹlu awọn kirisita dudu bugbamu ti o lagbara, le jẹ fadaka nitride Ag3N tabi fadaka imimide Ag2NH. Ninu iṣelọpọ Organic, awọn ẹgbẹ hydroxyl nigbagbogbo ni a lo lati rọpo awọn ọta halogen, tabi bi awọn oxidants, tabi bi awọn awọ ninu ile-iṣẹ gilasi. O ti pese sile nipasẹ iṣe ti ojutu iyọ fadaka pẹlu ojutu iṣuu soda hydroxide.

Ohun elo

1. Awọn ohun elo elekitirode fun awọn batiri oxide fadaka

2. O ti wa ni lo lati se iyipada organobromine ati kiloraidi sinu alcohols, lati se iyipada phenyl methyl halide sinu phenyl methyl ether, ati lati wa ni lo pọ pẹlu iodine methane bi methylation reagent.

3, Fun ayase dada

4, Lo lati mura omi purifier

Iṣakojọpọ sipesifikesonu

Apoti ọja ti pari: 50kg / agba tabi bi ibeere

Apeere package: 500g / igo tabi 1kg / igo

Ni pato: