Praseodymium Chloride
Chidziwitso chachidule
Fomula: PrCl3.xH2O
Nambala ya CAS: 19423-77-9
Molecular Kulemera kwake: 247.27 (anhy)
Kachulukidwe: 4.02 g/cm3
Malo osungunuka: 786 ° C
Maonekedwe: Mwala wobiriwira
Kusungunuka: Kusungunuka m'madzi, kusungunuka bwino mu ma mineral acids amphamvu
Kukhazikika: Kusanja pang'ono
Zinenero zambiri: Praseodymium Chlorid, Chlorure De Praseodymium, Cloruro Del Praseodymium
Ntchito:
Praseodymium Chloride, amagwiritsidwa ntchito kupaka utoto magalasi ndi enamel;praseodymium ikasakanikirana ndi zinthu zina, imatulutsa mtundu wachikasu wachikasu mugalasi.Praseodymium Chloridendiyenso zida zazikulu zopangira Praseodymium Metal.Zilipo muzosakaniza zapadziko lapansi zomwe Fluoride imapanga maziko a magetsi a carbon arc omwe amagwiritsidwa ntchito m'makampani opanga zithunzi zoyenda powunikira situdiyo ndi magetsi a projector.Praseodymium Chloride imagwiritsidwa ntchito m'mafakitale monga ceramic pigments, maginito, intermediates of praseodymium compounds. , ndi mankhwala reagents.
Kufotokozera
Pr6O11/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% min.) | 45 | 45 | 45 | 45 |
Zosawerengeka Zapadziko Lapansi | ppm pa. | ppm pa. | % 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 |
Zosazolowereka za Padziko Lapansi | ppm pa. | ppm pa. | % 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 |
Zindikirani:Kupanga kwazinthu ndi kulongedza kutha kuchitidwa molingana ndi zomwe ogwiritsa ntchito.
Kuyika:Kuyika kwa 1, 2, ndi 5 kilogalamu pachidutswa chilichonse, matumba a ng'oma ya makatoni 25, 50 kilogalamu pachidutswa chilichonse, matumba opangidwa ndi 25, 50, 500, ndi 1000 kilogalamu pachidutswa chilichonse.
Zogulitsa:
Chiyero chachikulu: Chogulitsachi chakhala chikuyeretsedwa kangapo, ndi kuyera pang'ono mpaka 99.999%.
Kusungunuka kwamadzi bwino: Chogulitsacho chakonzedwa ndipo mulibe ma chlorine oxides.Amasungunuka bwino m'madzi oyera ndipo amakhala ndi mpweya wabwino.
Praseodymium kloride amagwiritsa ntchito;Praseodymium Chloride Hexahydrate;PrCl3· 6H2O; Praseodymium kloride kupanga
Chitsimikizo:
Zomwe tingapereke: