I-Cerium dioxide CAS 1306-38-3

I-CAS:1306-38-3

I-Molecular Formula:CeO2

Isisindo se-Molecular:172.1148

I-EINECS:215-150-4

Omqondofana:I-cerium dioxide; I-Cerium (IV) i-oxide; I-Cerium (IV) i-oxide, i-NanoTek CE-6080, i-20% ku-H2O, ukuhlakazeka kwe-colloidal emanzini ane-dispersant; I-Cerium (IV) i-oxide, i-NanoTek CE-6082, i-18% ku-H2O, ukuhlakazeka kwe-colloidal nge-dispersant; I-Cerium(IV) oxide, i-NanoTek CE-6042, i-18% ku-H2O, ukuhlakazeka kwe-colloidal

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Cerium dioxide CAS 1306-38-3?

I-Cerium dioxide ekhanyayo ephuzi emhlophe eyi-cubic powder. Ukuminyana okuhlobene kungu-7.132. Iphoyinti lokuncibilika 2600 ℃. Ayincibiliki emanzini futhi ayincibiliki kalula kuma-asidi wezinto ezingaphili. Ama-ejenti okunciphisa (njengama-ejenti anciphisa i-hydroxylamine) adinga ukungezwa ukuze asize ekuhlakazweni. Kulula ukungena ekukhanyeni okubonakalayo, kodwa kunokumunca kahle ukukhanya kwe-ultraviolet, kuyilapho kwenza isikhumba sibukeke ngokwemvelo.

Ukucaciswa

Into	Ukucaciswa
ukumelana	10*10 (ρ/μΩ.cm)
Ukuminyana	7.13 g/mL ku-25 °C(lit.)
Iphoyinti lokuncibilika	2600°C
Izimo zokugcina	Izinga lokushisa lesitoreji: akukho mikhawulo.
Ubumsulwa	99.999%

Isicelo

I-Cerium dioxide isetshenziswa njengesengezo embonini yengilazi nanjengento yokugaya amapuleti engilazi. Inwetshiwe ukuze igaye ingilazi yengilazi yamehlo, amalensi okukhanya, namashubhu emisebe ye-cathode, futhi inemisebenzi efana nokukhipha umbala, ukucacisa, ukumuncwa kwe-ultraviolet nemisebe ye-electron engilazini. Iphinde isetshenziswe njenge-anti reflesive agent ye-eyeglass lens, i-cerium titanium yellow yenziwe nge-cerium ukunikeza ingilazi umbala ophuzi okhanyayo. Isetshenziswa njenge-ejenti emithisayo ye-piezoelectric ceramics kuma-ceramic glaze kanye nemboni yezogesi. Iphinde isetshenziselwe ukwenza ama-catalyst asebenza kakhulu, izembozo ze-incandescent zamalambu egesi, nezikrini ezikhanyayo ze-X-ray.