Kuchena Kwepamusoro 99.99% Cerium Oxide CAS No 1306-38-3

High Purity 99.99% Cerium Oxide CAS No 1306-38-3 Featured Image

Tsanangudzo Pfupi

Fomula: CeO2

Nhamba yeCAS: 1306-38-3

Molecular uremu: 172.12

Kuwanda: 7.22 g/cm3

Kunyungudika: 2,400°C

Chitarisiko: Yero kusvika kuhupfu

Solubility: Insoluble mumvura, ine mwero soluble mune yakasimba mineral acids

Kugadzikana: zvishoma hygroscopic

Mitauro yakawanda: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio

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Product Detail

Product Tags

Tsanangudzo

Test Item	Standard	Results
CeO2/TREO	≥99.9%	>99.95%
Main Chikamu TREO	≥99%	99.52%
RE Kusvibiswa (%/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%
Kwete—RE Kusvibiswa (%)
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%
Mhedziso	Teerera nepamusoro pechiyero

Iyi ingori imwe chete ye 99.9% kuchena, isu tinogona zvakare kupa 99.99%, 99.95% kuchena. Cerium oxide ine zvakakosha zvinodiwa zvetsvina inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi. Kuti uwane rumwe ruzivo, tinya!

Application

Cerium Oxide, inonziwo Ceria, inoshandiswa zvakanyanya mugirazi, ceramics uye catalyst kugadzira. Muindasitiri yegirazi, inoonekwa seyakanyanya kushanda girazi yekupolisha mumiriri weiyo chaiyo optical polishing. Inoshandiswawo kuita decolorize girazi nekuchengeta iron iri muferrous state. Kugona kwegirazi reCerium-doped kuvharisa mwenje we ultra violet kunoshandiswa mukugadzira girazi rekurapa uye mahwindo emuchadenga. Inoshandiswawo kudzivirira mapolymer kubva mukusviba muchiedza chezuva uye kudzvanyirira kushanduka kwegirazi reterevhizheni. Inoshandiswa kune optical components kuti uvandudze kushanda. Kuchena kwepamusoro Ceria inoshandiswawo muphosphors uye dopant kune crystal.hi