Dhul naadir ah Caddaan Cerium oxide CeO2 oo loogu talagalay budada dhalaalka dhalada

Dhulka naadirka ah Caddaan Cerium oxide CeO2 oo loogu talagalay budada dhalaalaysa dhalada Sawirka
  • Dhul naadir ah Caddaan Cerium oxide CeO2 oo loogu talagalay budada dhalaalka dhalada
  • Dhul naadir ah Caddaan Cerium oxide CeO2 oo loogu talagalay budada dhalaalka dhalada
  • Dhul naadir ah Caddaan Cerium oxide CeO2 oo loogu talagalay budada dhalaalka dhalada

Sharaxaad Gaaban:

Formula: CeO2

CAS No.: 1306-38-3

Miisaanka Molecular: 172.12

Cufnaanta: 7.22 g/cm3

Meesha dhalaalka: 2,400°C

Muuqaal: budo cad

Sumadda: Epoch-Chem

Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan

Xasilooni: Waxoogaa hygroscopic

Luqado badan: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

 


Faahfaahinta Alaabta

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Hordhac kooban

Formula: CeO2

CAS No.: 1306-38-3

Miisaanka Molecular: 172.12

Cufnaanta: 7.22 g/cm3

Meesha dhalaalka: 2,400°C

Muuqaal: budo cad

Sumadda: Epoch-Chem

Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan

Xasilooni: Waxoogaa hygroscopic

Luqado badan: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

Codsiga

Cerium Oxide, oo sidoo kale loo yaqaan Ceria, ayaa si ballaaran loogu codsadaa dhalooyinka, ceramics iyo wax soo saarka kicinta. Warshadaha galaaska, waa
loo tixgalinayo in uu yahay wakiilka polishing galaas ugu waxtarka badan si sax ah polishing indhaha. Waxa kale oo loo isticmaalaa in midabaynta dhalada iyadoo lagu ilaalinayo birta xaaladeeda birta ah. Awoodda muraayadda Cerium-doped-ka ah si ay u xannibto iftiinka ultraviolet ayaa lagu isticmaalaa gudaha
wax soo saarka muraayadaha caafimaadka iyo daaqadaha hawada sare. Waxa kale oo loo isticmaalaa in lagaga hortago polymers-ka inay ku madoobaato iftiinka qoraxda iyo in lagu xakameeyo midab beddelka muraayadda telefishanka. Waxaa lagu dabaqaa qaybaha indhaha si loo hagaajiyo waxqabadka. Nadaafadda sare ee Ceria ayaa sidoo kale loo isticmaalaa fosfooraska iyo dopant to crystal.

Tilmaamid

Magaca Alaabta
Cerium oxide
CeO2/TREO (% daq.)
99.999
99.99
99.9
99
TREO (% daq.)
99
99
99
99
Khasaaraha dabka (% ugu badnaan)
1
1
1
1
Naadirka Dhulka Naadirka ah
ppm max.
ppm max.
% ugu badnaan
% ugu badnaan
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
Wasakhyada Dhulka Aan Naadirka Ahayn
ppm max.
ppm max.
% ugu badnaan
% ugu badnaan
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
      
CuO
5
      
Summada
Epoch-Chem

 

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Naadirka-dhulka-scandium-oxide-oo leh-qiimo-weyn-2

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