99.9% feeb Neodymium Oxide Nd2O3 CAS 1313-97-9

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Lub Npe Tshuaj: Neodymium Oxide

Cov mis molecular: Nd2O3

CAS No. 1313-97-9

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Nws yog ib yam khoom siv tshuaj inorganic, nws cov mis molecular yog Nd2O3, qhov hnyav molecular yog 336.4822

Neodymium oxide yog ib qho oxide av tsawg uas muaj ntau yam siv tau. Nws feem ntau yog siv rau hauv Ndfeb (Nd-Fe-B) hlau nplaum tas mus li, TV, xim iav, cov ntaub ntawv fluorescent, cov ntaub ntawv laser thiab cov khoom siv roj hmab ntxiv rau kev lag luam roj hmab.

Kev Ceeb Toom Txog Kev Ua Haujlwm

1) Hnav cov khaub ncaws tiv thaiv uas tsim nyog.

2) Yog tias muaj kev sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev pab kho mob.

Cov Lus Qhia Tshwj Xeeb

Khoom Siv Kuaj	Tus Qauv	Cov txiaj ntsig
Nd2O3/DAIM NTAWV	≥99.9%	99.99%
Cheebtsam Tseem Ceeb TREO	≥99.5%	99.7%
RE Impurities (% / TREO)
La2O3	≤0.001%	0.0005%
Ce2O3	≤0.001%	0.0003%
Pr6O11	≤0.0005%	0.0001%
Y2O3	≤0.001%	0.0001%
Sm2O3	≤0.0005%	0.0001%
Cov Khoom Uas Tsis Yog RE (%)
SO4	≤0.005%	0.004%
Fe2O3	≤0.0005%	0.0003%
SiO2	≤0.002%	0.001%
Cl—	≤0.005%	0.003%
Siab	≤0.003%	0.002%
Al2O3	≤0.005%	0.002%
Qhov ntawd	≤0.003%	0.001%
Mg	≤0.001%	0.0005%
LOI	≤0.25%	0.16%