I-Praseodymium Chloride
Ulwazi olufutshane
Ifomula: PrCl3.xH2O
Inombolo yeCAS: 19423-77-9
Ubunzima beMolekyuli: 247.27 (anhy)
Ubuninzi: 4.02 g/cm3
Indawo yokunyibilika: 786°C
Imbonakalo: Ikristale eluhlaza
Ukunyibilika: Ukunyibilika emanzini, ukunyibilika ngokuphakathi kwi-acids yeminerali eyomeleleyo
Uzinzo: I-hygroscopic kancinci
Iilwimi ezininzi: iPraseodymium Chlorid, iChlorure De Praseodymium, iCloruro Del Praseodymium
Isicelo:
I-Praseodymium Chloride, esetyenziselwa ukufaka imibala kwiiglasi kunye ne-enamels; xa ixutywe nezinye izinto ezithile, ipraseodymium ivelisa umbala otyheli ococekileyo ococekileyo kwiglasi.I-Praseodymium Chlorideikwayeyona mathiriyeli iphambili yokwenza iPraseodymium Metal. Ikhona kumxube womhlaba onqabileyo oneFluoride eyenza ingundoqo yezibane ze-carbon arc ezisetyenziswa kwishishini lemifanekiso eshukumayo yokukhanyisa i-studio kunye nezibane zeprojekti.I-Praseodymium Chloride isetyenziswa kumashishini afana ne-ceramic pigments, imathiriyeli yamagnetic, i-intermediates ye-praseodymium compounds. , kunye neerejenti zeekhemikhali.
Inkcazo
| Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 45 | 45 | 45 | 45 |
| Ubumdaka boMhlaba obunqabileyo | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 5 5 10 1 1 1 5 | 50 50 100 10 10 10 50 | 0.03 0.05 0.1 0.01 0.01 0.01 0.01 | 0.1 0.1 0.7 0.05 0.01 0.01 0.05 |
| Non-Rare Earth Ukungcola | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO CdO PbO | 5 50 100 10 10 | 10 100 100 10 10 | 0.003 0.02 0.01 | 0.005 0.03 0.02 |
Phawula:Ukuveliswa kwemveliso kunye nokupakishwa kunokwenziwa ngokweenkcukacha zomsebenzisi.
Ukupakishwa:Ukupakishwa kwe-vacuum ye-1, 2, kunye ne-5 yeekhilogram kwiqhekeza ngalinye, ukupakishwa kwedramu yekhadibhodi ye-25, i-50 yeekhilogram kwisiqwenga ngasinye, ukupakishwa kwengxowa ephothiweyo ye-25, 50, 500, kunye ne-1000 yeekhilogram ngeqhekeza ngalinye.
Iimpawu zeMveliso:
Ukucoceka okuphezulu: Imveliso iye yafumana iinkqubo ezininzi zokucoca, kunye nokucoceka okuhambelanayo ukuya kuthi ga kwi-99.999%.
Ukunyibilika kakuhle kwamanzi: Imveliso ilungisiwe kwaye ayinayo i-chlorine oxides. Inyibilika ngokucacileyo emanzini acocekileyo kwaye inokuhambisa ukukhanya okulungileyo.
iPraseodymium chloride isebenzisa;Praseodymium Chloride Hexahydrate;PrCl3·6H2O; Ukwenziwa kwekloride yePraseodymium
Isatifikethi:
Yintoni esinokubonelela ngayo:
