Praseodymium Fluoride| PrF3| CAS 13709-46-1 | na ezigbo ọnụ ahịa

Praseodymium Fluoride| PrF3| CAS 13709-46-1 | na ezigbo ego egosiputara onyonyo
  • Praseodymium Fluoride| PrF3| CAS 13709-46-1 | na ezigbo ọnụ ahịa
  • Praseodymium Fluoride| PrF3| CAS 13709-46-1 | na ezigbo ọnụ ahịa
  • Praseodymium Fluoride| PrF3| CAS 13709-46-1 | na ezigbo ọnụ ahịa

Nkọwa dị mkpirikpi:

Praseodymium fluoride bụ ihe na-adịghị ahụkebe nke ụwa nwere ọmarịcha anụ ahụ na kemịkal. Ọ nwere njirimara nke ebe mgbaze dị elu, ike siri ike, ezigbo ọkụ eletrik na nguzogide corrosion, ya mere ọ na-arụ ọrụ nke ọma na gburugburu ebe dị egwu dị ka okpomọkụ dị elu, nnukwu oghere na radieshon ike dị elu. Na mgbakwunye, praseodymium fluoride nwekwara ezigbo magnetik na ngwa anya, a na-ejikwa ya na ngwa elektrọn, nkwukọrịta, ike, nchekwa gburugburu ebe obibi na mpaghara ndị ọzọ.

 

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Praseodymium Fluoride

Usoro: PRF3

Nọmba CAS: 13709-46-1

Arọ Molecular: 197.90

Njupụta: 6.3 g/cm3

Ebe mgbaze: 1395 Celsius

Ọdịdị: Green crystalline

Solubility: A naghị amị mkpụrụ n'ime mmiri, na-agbaze nke ọma na acid mineral siri ike

Nkwụsi ike: ntakịrị hygroscopic

Ọtụtụ asụsụ: PraseodymiumFluorid, Fluorure De Praseodymium, Fluoruro Del Praseodymium

Nkọwapụta

Pr6O11/TREO (% nkeji) 99,999 99.99 99.9 99
TREO (% nkeji) 81 81 81 81
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
0.1
0.1
0.01
0.02
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
10
50
10		 20
100
100
100
10		 0.03
0.02
0.01		 0.05
0.05
0.0

Ngwa

Ngwa

Praseodymium fluoride bụ isi akụrụngwa maka ịme Praseodymium ọla ma tinyekwa ya na iko agba na enamels; mgbe agwakọtara ya na ụfọdụ ihe ndị ọzọ, Praseodymium na-emepụta agba odo dị ọcha nke ukwuu n'ime iko.

A na-ejikarị Praseodymium fluoride na reagents ụlọ nyocha, eriri doping, ihe laser, ihe fluorescent, eriri anya, ihe mkpuchi anya, ihe eletrọnịkị na ihe ndị ọzọ.

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Ngwaahịa ndị emetụtara

Cerium Fluoride
Terbium Fluoride
Dysprosium Fluoride
Praseodymium Fluoride
Neodymium Fluoride
Fluoride nke Ytterbium
Ọkpụkpụ Fluoride
Gadolinium Fluoride
Lanthanum Fluoride
Holmium Fluoride
Lutetium Fluoride
Erbium fluoride
Zirconium Fluoride
Lithium Fluoride
Barium fluoride

Uru Anyị

Obere-ụwa-scandium-oxide-nwere nnukwu ọnụ ahịa-2

Ọrụ anyị nwere ike inye

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ngwugwu

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Nchekwa

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