Obere ụwa White Cerium oxide CeO2 maka ntụ ntụ polishing iko

Nkọwa dị mkpirikpi:

Usoro: CeO2

Nọmba CAS: 1306-38-3

Arọ Molecular: 172.12

Njupụta: 7.22 g/cm3

Ebe mgbaze: 2,400°C

Ọdịdị: ọcha ntụ ntụ

Ụdị: Epoch-Chem

Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike

Nkwụsi ike: ntakịrị hygroscopic

Ọtụtụ asụsụ: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmeghe dị nkenke

Usoro: CeO2

Nọmba CAS: 1306-38-3

Arọ Molecular: 172.12

Njupụta: 7.22 g/cm3

Ebe mgbaze: 2,400°C

Ọdịdị: ọcha ntụ ntụ

Ụdị: Epoch-Chem

Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike

Nkwụsi ike: ntakịrị hygroscopic

Ọtụtụ asụsụ: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

Ngwa

A na-etinye Cerium Oxide, nke a na-akpọkwa Ceria, na iko, ceramik na mmepụta ihe.Na ụlọ ọrụ iko, ọ bụ
A na-ewere ya dị ka onye na-ahụ maka ihicha iko kacha arụ ọrụ nke ọma maka nchacha ngwa anya.A na-ejikwa ya mee ka iko na-agbanwe agba site na idobe ígwè n'ọnọdụ ya.A na-eji ike nke iko cerium-doped iji gbochie ọkụ ultraviolet n'ime
imepụta ihe mkpuchi ahụike na windo ikuku.A na-ejikwa ya egbochi polymers ịgba ọchịchịrị n'ìhè anyanwụ na iji gbochie mwepu nke iko telivishọn.A na-etinye ya na ngwa anya iji melite arụmọrụ.A na-ejikwa Ceria dị ọcha na phosphor na dopant ka kristal.

Nkọwapụta

Aha ngwaahịa
Cerium oxide
CeO2/TREO (% nkeji)
99,999
99.99
99.9
99
TREO (% nkeji)
99
99
99
99
Mfu na mgbanye (% max.)
1
1
1
1
Ihe adịghị ọcha n'ụwa
ppm max.
ppm max.
% kacha.
% kacha.
La2O3/TREO
2
50
0.1
0.5
Pr6O11/TREO
2
50
0.1
0.5
Nd2O3/TREO
2
20
0.05
0.2
Sm2O3/TREO
2
10
0.01
0.05
Y2O3/TREO
2
10
0.01
0.05
Ihe adịghị ọcha n'ụwa
ppm max.
ppm max.
% kacha.
% kacha.
Fe2O3
10
20
0.02
0.03
SiO2
50
100
0.03
0.05
CaO
30
100
0.05
0.05
PbO
5
10
   
Al2O3
10
     
NiO
5
     
KuO
5
     
Ụdị
Epoch-Chem

 

Uru anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo

3) nkwa nkwụghachi ụbọchị asaa

Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!


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