Neodymium oxide Nd2O3
Ulwazi olufutshane
Igama lemveliso: Neodymium (III) oxide, neodymium oxide
Ifomula:Nd2O3
Ubunyulu:99.9999%(6N) ,99.999%(5N), 99.99%(4N),99.9%(3N) (Nd2O3/REO)
Inombolo yeCAS: 1313-97-9
Ubunzima beMolekyuli: 336.48
Ubuninzi: 7.24g / cm3
Indawo yokunyibilika: 1900 ℃
Imbonakalo: Umgubo we-violet-blue
Ukunyibilika: akunyibiliki emanzini, ukunyibilika kwiiasidi, hydroscopic.
Uzinzo: I-hygroscopic kancinci
Iilwimi ezininzi: NeodymOxid, Oxyde De Neodyme, Oxido Del Neodymium
Isicelo
i-neodymium oxide nd2o3 powder, ebizwa ngokuba yi-Neodymia, isetyenziselwa kakhulu iglasi kunye ne-capacitors. Imibala yeglasi eethe-ethe i-shades ukusuka kwi-violet emsulwa ukuya kwi-wine-red kunye nengwevu eshushu. Ukukhanya okugqithiswa ngeglasi enjalo kubonisa iibhanti zokufunxa ezibukhali ngokungaqhelekanga. Iglasi isetyenziselwa umsebenzi weenkwenkwezi ukuvelisa iibhanti ezibukhali apho imigca ye-spectral inokulinganisa ngayo. Iglasi equlethe i-neodymium yinto yelaser endaweni yerubhi ukuvelisa ukukhanya okuhambelanayo.I-Neodymium oxide isetyenziswa ikakhulu kwimveliso ye-metallic neodymium kunye neodymium iron boron magnetic materials, i-neodymium doped yttrium aluminiyam garnet isetyenziswa njengesongezo kwiteknoloji yelaser kunye neglasi kunye neekeramics.
Inkcazo
| Nd2O3/TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 99.5 | 99 | 99 | 99 | 99 |
| Ilahleko Ekulayiseni (% max.) | 1 | 1 | 1 | 1 | 1 |
| Ubumdaka boMhlaba obunqabileyo | ppm max. | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Sm2O3/TREO Eu2O3/TREO Y2O3/TREO | 0.2 0.5 3 0.2 0.2 0.2 | 3 3 5 5 1 1 | 50 20 50 3 3 3 | 0.01 0.01 0.05 0.03 0.01 0.01 | 0.05 0.05 0.5 0.05 0.05 0.03 |
| Non-Rare Earth Ukungcola | ppm max. | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CuO PbO NiO Cl- | 2 9 5 2 2 2 2 | 5 30 50 1 1 3 10 | 10 50 50 2 5 5 100 | 0.001 0.005 0.005 0.002 0.001 0.001 0.02 | 0.005 0.02 0.01 0.005 0.002 0.001 0.02 |
Ukupakishwa:Kwigubu lentsimbi kunye neengxowa zePVC eziphindwe kabini eziqulethe i-50Kg net nganye
Ukulungiselela:
Isisombululo sekloridi yomhlaba enqabileyo njengemathiriyeli ekrwada, ukutsalwa, umxube womhlaba onqabileyo ube ngamaqela athambileyo, aphakathi kwaye aqatha umhlaba, emva koko imvula ye-oxalate, ukwahlukana, ukomisa, inkqubo yokutshisa.
Ukhuseleko:
1. Ityhefu ebukhali: iimpuku emva komlomo LD:> 5gm / kg.
2. I-Teratogenicity: iiseli ze-peritoneal zemouse ezifakwe kuhlalutyo: 86mg / kg.
Iimpawu ezinobungozi ezinokutsha: azinakutsha.
Iimpawu zokugcina: Kufuneka igcinwe kwindawo engena umoya, kwindawo eyomileyo. Ukupakishwa ukuthintela ukuqhekeka, ukupakishwa kufuneka kugcinwe kuvaliwe ukukhusela amanzi kunye nokufuma.
Isatifikethi:
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