Praseodymium chloride
Ozi dị nkenke
Usoro: PrCl3.xH2O
Nọmba CAS: 19423-77-9
Arọ Molecular: 247.27 (anhy)
Njupụta: 4.02 g/cm3
Ebe mgbaze: 786°C
Ọdịdị: Green crystalline
Solubility: Solubility n'ime mmiri, na-agbaze nke ọma na mineral acid siri ike
Nkwụsi ike: ntakịrị hygroscopic
Ọtụtụ asụsụ: Praseodymium Chlorid, Chlorure De Praseodymium, Cloruro Del Praseodymium
Ngwa:
Praseodymium chloride, eji agba agba agba na enamels;mgbe agwakọtara ya na ụfọdụ ihe ndị ọzọ, praseodymium na-emepụta agba odo dị ọcha nke ukwuu n'ime iko.Praseodymium chloridebụkwa isi akụrụngwa maka ịme Praseodymium Metal.Ọ dị na ngwakọta ụwa na-adịghị ahụkebe nke Fluoride bụ isi nke ọkụ ọkụ carbon arc nke a na-eji na ụlọ ọrụ eserese eserese maka ọkụ studio na ọkụ projector. , na chemical reagent.
Nkọwapụta
| Pr6O11/TREO (% nkeji) | 99,999 | 99.99 | 99.9 | 99 |
| TREO (% nkeji) | 45 | 45 | 45 | 45 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 |
| Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. | % kacha. |
| 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 |
Mara:Enwere ike ime mmepụta na nkwakọ ngwaahịa dịka nkọwa onye ọrụ si dị.
Nkwakọ ngwaahịa:Ngwugwu vacuum nke 1, 2, na 5kilogram kwa ibe, ngwugwu drum kaadiboodu nke 25, 50 kilogram kwa ibe, ngwugwu akpa akpara nke 25, 50, 500, na 1000 kilogram kwa ibe.
Njirimara ngwaahịa:
Ịdị ọcha dị elu: Ngwaahịa a emeela ọtụtụ usoro nhicha dị ọcha, yana ịdị ọcha nke ruru 99.999%.
Ezigbo solubility mmiri: A kwadebere ngwaahịa a ma ọ nweghị chlorine oxides.Ọ na-agbaze nke ọma na mmiri dị ọcha ma nwee ezigbo nnyefe ọkụ.
Praseodymium chloride na-eji;Praseodymium chloride hexahydrate;PrCl3· 6H2O; Imepụta Praseodymium chloride
Asambodo:
Ihe anyị nwere ike inye:
