Lub ntiaj teb tsis tshua muaj nuj nqis oxide hmoov pr6o11 nanopowder / nanoparticles

Lub ntiaj teb tsis tshua muaj nuj nqis oxide hmoov pr6o11 nanopowder / nanoparticts muaj cov duab

Cov lus piav qhia luv luv:

Cov Qauv: Pr6o11

CAS TSIS MUAJ .: 12037-29-5

Molecular hnyav: 1021.43

Ntws: 6.5 G / cm3

Melting Taw tes: 2183 ° Capparance: Cov hmoov av av

Solubility: insoluble hauv dej, muaj ntsis soluble hauv cov kua ntxhia muaj zog

Kev Ruaj Ntseg: Hygroscopic me ntsis

Ntau yam lus: praseodymblexeeb, Oxyde de PreaseDyMium, Oxido Del Praseodymium

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Khoom Qhia Qhia

Khoom Ntawv

Cov lus qhia luv luv

Cov Qauv:PR6O11
CAS TSIS MUAJ .: 12037-29-5
Molecular hnyav: 1021.43
Ntws: 6.5 G / cm3
Melting Taw tes: 2183 ° Capparance: Cov hmoov av av
Solubility: insoluble hauv dej, muaj ntsis soluble hauv cov kua ntxhia muaj zog
Kev Ruaj Ntseg: Hygroscopic me ntsis
Ntau yam lus: praseodymblexeeb, Oxyde de PreaseDyMium, Oxido Del Praseodymium

Tus pab ntawv

Tseem, xim av, tseem hu ua inaseodymia, siv rau tsom iav thiab enamels; Thaum sib xyaw nrog qee cov ntaub ntawv, cov duab ua ntej tsim cov xim huv huv hauv iav. Txheej txheem ntawm cov iav didymium uas yog ib tug colourant rau cov hlua khi khawm, kuj tseem ceeb ntawm cov pigerymium daj pigments. OxideMium oxide nyob rau hauv cov kev daws teeb meem nrog ceria, lossis nrog ceria-zirconia, tau siv ua cov tshuaj pleev oxidation. Nws tuaj yeem siv los tsim cov hlau loj cov hlau nplaum tseem ceeb rau lawv lub zog thiab kav ntev.

Kev qhia tshwj xeeb

Ntsuas Yam	Lub hom phiaj	Qho kawg
Pr6o11 / Treo (% min.)	99.9%	> 99.9%
Treo (% min.)	99%	99.5%
Rov ua kom tsis txaus siab (% / TREO)
La2o3	I≤0.01%	0.003%
Tus kab khiav	I≤0.03%	0.01%
Nd2o3	I≤0.04%	0.015%
Sm2o3	I≤0.01%	0.003%
Y2O3	I≤0.005%	0.002%
Lwm yam ruam	I≤0.005%	<0.005%
Tsis-re impurities (%)
Yog li ntawd	I≤0.03%	0.01%
Fes2o3	I≤0.005%	0.001%
Siio2	I≤0.01%	0.003%
Cl-	I≤0.03%	0.01%
Cao	I≤0.03%	0.008%
AL2O3	I≤0.01%	0.005%
Na2o	I≤0.03%	0.006%
Loi	I≤0.1%	0.36
Lub thawv	Ua raws li cov qauv saum toj no

Qhov no tsuas yog ib qho spec rau 99.9% purity, peb kuj tseem tuaj yeem muab 99.5%, 99.9% Purity. Cov lej ua ntej oxalewith tshwj xeeb yuav tsum rau impurities tuaj yeem kho tau raws li cov neeg siv khoom. Rau cov ntaub ntawv ntxiv, thov nyem!