Isuku yo hejuru 99.99% cerium oxide cas no 1306-38-3

Ibisobanuro bigufi:

Formula: Umuyobozi mukuru

CAS OYA .: 1306-38-3

Uburemere bwa molekile: 172.12

Ubucucike: 7.22 G / CM3

Gushonga Ingingo: 2,400 ° C.

Kugaragara: umuhondo kugeza ifu

Gukemurwa: Guhunika mumazi, humura munsi ya acide ikomeye

Guhagarara: hygroscopic

Indimi ebyiri: Ceside oxide, oxyde de cerium, oxido de cerio

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

Ibisobanuro

Ikintu cy'ibizamini	Bisanzwe	Ibisubizo
Umuyobozi mukuru / Treo	≥99.9%	> 99.95%
Ibigize Treo	≥99%	99.52%
Ongera ubyanyuma (% / Treo)
La2o3	≤0.02%	0.01%
Pr6o11	≤0.01%	0.005%
ND2O3	≤0.01%	0.004%
Sm2o3	≤0.005%	0.003%
Y2o3	≤0.005%	0.002%
NTA GUHUZA INGINGO (%)
So4	≤0.05%	0.03%
FE2O3	≤0.01%	0.0022%
Sio2	≤0.03%	0.01%
Cl-	≤0.08%	0.01%
Cao	≤0.01%	0.005%
Loi	≤1%	0.28%
Umwanzuro	Kubahiriza ibipimo byavuzwe haruguru

Iyi niyo ngingo imwe gusa kuri 99.9%, turashobora kandi gutanga 99.99%, 99,95% ubuziranenge. Cerium oxide hamwe nibisabwa byihariye kugirango umwanda zishobore kubisabwa nabakiriya. Kubindi bisobanuro, nyamuneka kanda!

Gusaba

Cerium oxide, nanone yitwa Ceria, ikoreshwa cyane mubirahure, ceramic hamwe no gukora i catalystst. Mu nganda yikirahure, bifatwa nkibikorwa byo gukorora neza kugirango bisobanuke neza. Irakoreshwa kandi mugushushanya ikirahure ukomeza fer muri leta ya ferrous. Ubushobozi bwibirahure bya cerium kugirango uhagarike urumuri rwa altra violot rukoreshwa mugukora ibikoresho byubuvuzi na aerospace windows. Irakoreshwa kandi mu gukumira polymers kuva yijimye izuba ryizuba no guhagarika guhagarika ibirahure bya tereviziyo. Byakoreshejwe kubice byiza byo kunoza imikorere. Ikimenyetso kinini cya Ceria nacyo gikoreshwa muri fosifori na dopant kuri kristu.hi