Praseodymium Fluoride PRF3 CAS 13709-46-1 nwere ezigbo ọnụ ahịa

Praseodymium Fluoride PRF3 CAS 13709-46-1 nwere ezigbo ọnụahịa egosipụtara
  • Praseodymium Fluoride PRF3 CAS 13709-46-1 nwere ezigbo ọnụ ahịa
  • Praseodymium Fluoride PRF3 CAS 13709-46-1 nwere ezigbo ọnụ ahịa
  • Praseodymium Fluoride PRF3 CAS 13709-46-1 nwere ezigbo ọnụ ahịa

Nkọwa dị mkpirikpi:

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

 

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Thulium 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

price praseodymium fluoride, bụ isi akụrụngwa maka ime Praseodymium Metal, 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.Praseodymium dị na ngwakọta ụwa na-adịghị ahụkebe nke Fluoride bụ isi nke ọkụ carbon arc nke a na-eji na ụlọ ọrụ eserese eserese maka ọkụ studio na ọkụ projector.Doping Praseodymium n'ime iko Fluoride na-enye ohere ka ejiri ya mee ihe dị ka otu ihe nrịbama fiber optical mode.

Uru anyị

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

Ọrụ anyị nwere ike inye

1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo

3) nkwa nkwụghachi ụbọchị asaa

Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!

FAQ

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Etiti oge

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Ihe atụ

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ngwugwu

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Nchekwa

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