99% I-Cerium carbonate CAS 54451-25-1

Incazelo emfushane:

Igama lekhemikhali:I-Cerium carbonate hydrate
Elinye igama:I-Cerium(III) carbonate hydrate, i-Cerous carbonate hydrate, i-Cerium carbonate
Inombolo ye-CAS:54451-25-1
Ubumsulwa:99%
I-Molecular Formula:I-Ce2(CO3)3·xH2O
Isisindo se-Molecular:460.26 (isisekelo esingenamanzi)
Izakhiwo Zekhemikhali:I-crystalline powder emhlophe noma ekhanyayo ephuzi, engancibiliki emanzini
Isicelo:Isetshenziswa kakhulu ekulungiseni izinto ezingavamile ze-luminescent, i-catalyst yokuhlanza imoto, izinto zokupholisha nombala wamapulasitiki wobunjiniyela bombala.Ingasetshenziswa futhi kuma-reagents amakhemikhali.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa

	3N	3.5N	4N
I-TREO%	≥50	≥50	≥50
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene
I-CeO2/TREO %	≥99.9	≥99.95	≥99.99
I-La2O3/TREO %	≤0.05	≤0.02	≤0.004
I-Pr6O11/TREO %	≤0.01	≤0.01	≤0.002
Nd2O3/TREO %	≤0.01	≤0.01	≤0.001
Sm2O3/TREO %	≤0.01	≤0.005	≤0.001
Y2O3/TREO %	≤0.01	≤0.005	≤0.001
Ukungcola komhlaba okungavamile
Fe2O3 %	≤0.005	≤0.002	≤0.0015
SiO2 %	≤0.02	≤0.01	≤0.005
I-CaO %	≤0.02	≤0.01	≤0.02
MnO2 %	≤0.001	≤0.001	≤0.001
I-Na2O %	≤0.005	≤0.005	≤0.002
PbO %	≤0.005	≤0.003	≤0.002
Cl %	≤0.05	≤0.05	≤0.03
SO4 %	≤0.03	≤0.03	≤0.03

Isicelo

I-Cerium carbonate isetshenziswa kakhulu ekulungiseni izinto ezingavamile ze-luminescent, i-catalyst yokuhlanza imoto, izinto zokupholisha kanye nombala wepulasitiki wobunjiniyela bombala, futhi ingasetshenziswa kuma-reagents amakhemikhali.