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

Inkcazelo emfutshane:

Igama lomchiza:I-Cerium carbonate hydrate
Elinye igama:I-Cerium (III) i-carbonate hydrate, i-Cerous carbonate hydrate, i-Cerium carbonate
Inombolo yeCAS:54451-25-1
Ubunyulu:99%
Ifomula yemolekyuli:Ce2(CO3)3·xH2O
Ubunzima beMolekyuli:460.26 (isiseko esingenamanzi)
Iinkcazelo ngeMichiza:Umgubo wekristale omhlophe okanye okhanyayo, onganyibilikiyo emanzini
Isicelo:Isetyenziswa kakhulu ekulungiseleleni izinto ezinqabileyo zokukhanya komhlaba, i-catalyst yokucocwa kombhobho wemoto, izixhobo zokupolisha kunye nombala weplastiki yobunjineli bemibala.Inokusetyenziswa kwakhona kwiikhemikhali reagents.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

	3N	3.5N	4N
I-TREO%	≥50	≥50	≥50
Ukucoceka kweCerium kunye nokungcola komhlaba okungaqhelekanga
CeO2/TREO %	≥99.9	≥99.95	≥99.99
La2O3/TREO %	≤0.05	≤0.02	≤0.004
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 okungaqhelekanga
Fe2O3 %	≤0.005	≤0.002	≤0.0015
SiO2 %	≤0.02	≤0.01	≤0.005
CaO %	≤0.02	≤0.01	≤0.02
MnO2 %	≤0.001	≤0.001	≤0.001
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 isetyenziswa ikakhulu kulungiselelo lwezinto ezinqabileyo zokukhanya komhlaba, i-catalyst yokucocwa kombhobho wemoto, izixhobo zokupolisha kunye nombala weplastiki yobunjineli bemibala, nayo ingasetyenziswa kwizixhobo zekhemikhali.