I-Praseodymium Chloride
Ulwazi olufushane
Ifomula: PrCl3.xH2O
Inombolo ye-CAS: 19423-77-9
Isisindo se-Molecular: 247.27 (anhy)
Ukuminyana: 4.02 g/cm3
Indawo yokuncibilika: 786° C
Ukubukeka: Ikristalu eluhlaza
I-Solubility: Incibilika emanzini, incibilika ngokumaphakathi kuma-acid amaminerali aqinile
Ukuzinza: I-hygroscopic kancane
Izilimi Eziningi: Praseodymium Chlorid, Chlorure De Praseodymium, Cloruro Del Praseodymium
Isicelo:
I-Praseodymium Chloride, esetshenziselwa ukufaka imibala ezingilazini nama-enamel; uma ihlanganiswe nezinye izinto zokwakha, i-praseodymium ikhiqiza umbala ophuzi ohlanzekile engilazini.I-Praseodymium Chloridefuthi iyimathiriyeli eyinhloko yokwenza i-Praseodymium Metal. Ikhona enhlanganisweni yomhlaba eyivelakancane iFluoride yayo eyakha umnyombo wezibani ze-carbon arc ezisetshenziswa embonini yezithombe ezinyakazayo ukuze kukhanyiswe isitudiyo nezibani zeprojektha.I-Praseodymium Chloride isetshenziswa ezimbonini ezifana ne-ceramic pigments, izinto zikazibuthe, izinhlanganisela ze-praseodymium , kanye nama-reagents amakhemikhali.
Ukucaciswa
| I-Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 45 | 45 | 45 | 45 |
| Ukungcola Okungavamile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| I-La2O3/TREO CeO2/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO I-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 |
| Ukungcola Okungajwayelekile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| Fe2O3 SiO2 I-CaO CdO I-PbO | 5 50 100 10 10 | 10 100 100 10 10 | 0.003 0.02 0.01 | 0.005 0.03 0.02 |
Qaphela:Ukukhiqizwa komkhiqizo kanye nokupakishwa kungenziwa ngokuya ngokucaciswa komsebenzisi.
Ukupakishwa:Ukufakwa kwe-vacuum ka-1, 2, no-5 kilograms ucezu ngalunye, ukupakishwa kwezigubhu zekhadibhodi ezingama-25, 50 kilograms ucezu ngalunye, izikhwama ezilukiweyo zama-25, 50, 500, kanye namakhilogremu angu-1000 ucezu ngalunye.
Izici zomkhiqizo:
Ukuhlanzeka okuphezulu: Umkhiqizo wenze izinqubo eziningi zokuhlanza, ngobumsulwa obuhlobene obufika ku-99.999%.
Ukuncibilika okuhle kwamanzi: Umkhiqizo ulungisiwe futhi awunawo ama-chlorine oxides. Incibilika ngokucacile emanzini ahlanzekile futhi inokudlulisa ukukhanya okuhle.
ukusetshenziswa kwe-Praseodymium chloride;I-Praseodymium Chloride Hexahydrate;PrCl3·6H2O; Ukwakhiwa kwe-Praseodymium chloride
Isitifiketi:
Esingakwazi ukukunikeza:
