99% Ammonium cerium nitrate CAS 16774-21-3

Incazelo emfushane:

Igama lekhemikhali:I-ammonium cerium nitrate
Elinye igama:I-Ammonium cerium(IV) nitrate, i-Ceric ammonium nitrate
Inombolo ye-CAS:16774-21-3
Ubumsulwa:99%
I-Molecular Formula:I-Ce(NH4)2(NO3)6
Isisindo se-Molecular:548.22
Izakhiwo Zekhemikhali:I-Ammonium cerium nitrate (CAN) iyikristalu ewolintshi noma ikristalu ewolintshi, inyibilika emanzini, kodwa futhi incibilika otshwaleni, i-nitric acid nezinye izincibilikisi ze-protic, ku-acetonitrile ine-solubility ethile, engancibiliki ku-dichloromethane, i-trichloromethane ne-carbon tetrachloride, i-deliquency, isitoreji esivaliwe. .
Isicelo:Isetshenziswa njenge-reagent yokuhlaziya, i-trace analysis yesiliva ne-oxidant, i-olefins polymerization catalyst.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa

	3.5N	4N
I-TREO %	≥30.5	≥31.5
Ukuhlanzeka kwe-cerium kanye nokungcola okungavamile komhlaba okuhlobene
I-CeO2/TREO %	≥99.95	≥99.99
I-La2O3/TREO %	≤0.03	≤0.004
I-Pr6O11/TREO %	≤0.005	≤0.002
Nd2O3/TREO %	≤0.005	≤0.001
Sm2O3/TREO %	≤0.005	≤0.001
Y2O3/TREO %	≤0.005	≤0.001
Ukungcola komhlaba okungavamile
Fe %	≤0.0005	≤0.0003
Ca %	≤0.0005	≤0.0003
Cd %	≤0.0005	≤0.0003
Co %	≤0.0005	≤0.0003
Cu %	≤0.0005	≤0.0003
K %	≤0.0005	≤0.0003
Na %	≤0.0005	≤0.0003
Ni %	≤0.0005	≤0.0003
Pb %	≤0.0005	≤0.0003
I-NTU	≤1.5	≤0.8

Isicelo

Isetshenziswa njenge-reagent yokuhlaziya, i-trace analysis yesiliva ne-oxidant, i-olefins polymerization catalyst.
Emkhiqizweni we-LCD uqala ukupholishwa futhi kwaqoshwa indima yenkohlakalo.