I-rasehedymuum chloride | I-NOWOS NO .: 19423-77-9 | I-PRCL3 | UPURINT WEPRINTE 99-99.999% Umthengisi

Ulwazi olufutshane
IFomula: PRCL3.X2O
I-HAYS HAYI .: 19423-77-9-9-9-9
Ubunzima bemolekyuli: 247.27 (Anhy)
Ukuxinana: 4.02 g / cm3
Inqaku lokunyibilika: 786 ° C
Imbonakalo: i-crystalline eluhlaza
Ukunyibilikisa: Inyibilikiswa emanzini, ngokulinganisela inyibilikisi kwii-Asidi eziqinileyo
Uzinzo: Kancinci hygroscopic
Iilwimi ezininzi: I-raseodymuyizi ye-pramorid, i-chlolor de posehedymium, i-Cloruro del Praseodymium
Isicelo:
I-raseodymuum chloride, isetyenziselwe iiglasi zemibala kunye neenkonkxa; Xa uxutywe nezinye izinto ezithile, i-rasedymium ivelisa umbala otyhefu ococekileyo kwiglasi.I-raseodymuum chlorideKukwayona nto iphambili ekwenzeni i-rasehedymium yesinyithi. Ifumaneka kumxube womhlaba onqabileyo we-fluoride of Isreen izibane ze-Arbn ezisetyenziswa kumzi-mveliso wokuhamba kunye ne-projectyminds.prasedysium ye-quiohedymium isetyenziswa kwimizi-mveliso ye-quiohedymuic, kunye nokukhuseleka kwamachiza.
Ukucaciswa
I-PRDOO11 / TOO (% emiz.) | I-99.999 | I-99.99 | 99.9 | 99 |
Tremo (% imiz.) | 45 | 45 | 45 | 45 |
Ukungcola komhlaba okunqabileyo | I-PPM max. | I-PPM max. | % max. | % max. |
I-LA2O3 / TOO I-CEO2 / Tremo I-ND2O3 / tremo Sm2o3 / tremo I-EU2O3 / tremo Gd2o3 / tremo Y2o3 / tremo | 5 5 10 1 1 1 5 | 50 50 I-100 10 10 10 50 | I-0.03 I-0.05 I-0,1 I-0.01 I-0.01 I-0.01 I-0.01 | I-0,1 I-0,1 0.7 I-0.05 I-0.01 I-0.01 I-0.05 |
Ukungcola komhlaba okungagungqiyo | I-PPM max. | I-PPM max. | % max. | % max. |
Fe2o3 Sio2 I-cao I-cdo I-PBO | 5 50 I-100 10 10 | 10 I-100 I-100 10 10 | 0.003 I-0.02 I-0.01 | 0.005 I-0.03 I-0.02 |
Phawula:Ukuveliswa kwemveliso kunye nokupakisha kunokwenziwa ngokweenkcukacha zomsebenzisi.
Ukupakisha:Ukupakishwa kwe-vacuum ye-1, 2, kunye neekhilogram ze-5, kwikhadibhodi yekhadibhodi yeekhilogramu ezingama-25, ezingama-50 kwi-25, ezingama-50, i-500, kunye neekhilogramu ze-1000.
Iimpawu zemveliso:
Ucoceko oluphezulu: Imveliso yenziwa rhoqo iinkqubo ezininzi zokucamngca, kunye nokucoceka ngokulinganayo ukuya kwi-99.999%.
I-Soloubango yokuLunga kwamanzi Inyibilikisi ngokucacileyo kumanzi acocekileyo kwaye inesikhanyiso esihle sokukhanya.
Ukusetyenziswa kwe-rasehedymuum chloride;I-raseodymuum chloride hexahydrate; I-prcl3·82O; I-rasehedymuum ye-pheride ye-chloride
Isatifikethi:
Into esinokuyinika yona: