Purity High 99.9% PREaseSmium Oxide Cas No 12037-29-5

Purity High 99.9% PREaseMium Oxide Cas Tsis Yog 12037-29-5 Refured Duab

Cov lus piav qhia luv luv:

Khoom: Preaseymium oxide

Cov Qauv: Pr6o11

CAS TSIS MUAJ .: 12037-29-5

Purity: 99.5% -99.95%

Zog: Dub lossis Dub Xim av hmoov

Kev siv; siv los ua cov khoom siv rau ceramic ci, cov xim daj daj, thiab tsis tshua muaj ntiaj teb tas mus li magloet alloy

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Khoom Qhia Qhia

Khoom Ntawv

Cov lus qhia luv luv

Khoom npe	Tus lej xide prase
MF	PR6O11
Cas tsis muaj	12037-29-5
Kev coj dawb huv	99.5% -99.95%
Molecular hnyav	1021.43
Ceev	6.5 G / cm3
Melting point	2183 ° C
Kev tshwm sim	Dub lossis dub daj hmoov
So	Insoluble hauv dej, muaj ntsis soluble hauv cov kua ntxhia muaj zog
Ruaj khov	Me ntsis hygroscopic
Multual	Praseodyxid, Oxyde de PreaseDyMium, Oxido Del Praseodymium
Lwm Lub Npe	Tus (III, IV) oxide; Cov neeg siv cov tswv yim preasemium-IIi-oxide; Tus (III, IV) oxide; Cov roj av preasemium (PR6O11); Oxygen (-2) Aion; Inaseodymium (+3) cation
Hs code	2846901700
Hom	Lub qhua

Oleodymium oxide,Kuj tau hu ua inaseodymia, siv rau cov tsom iav xim thiab cov khoom siv; Thaum sib xyaw nrog lwm cov ntaub ntawv,Preaseymiumtsim tawm cov xim huv huv hauv iav. Sib xyaw ua ke ntawm cov iav downymium uas yog ib tus neeg colourant rau cov khawm hlau geggles, kuj tseem ceeb ntxiv ntawmPreaseymiumDaj pigments.Tus lej xide praseHauv 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

Khoom npe	Tus lej xide prase
Cas	12037-29-5
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 tseem tuaj yeem muab 99.5%, 99.95%purity.Tus lej xide praseNrog cov kev xav tau tshwj xeeb rau impurities tuaj yeem kho tau raws li cov neeg siv khoom.Rau cov ntaub ntawv ntxiv,Thov nyem!

Daim ntawv thov

Cov roj av preasemium (Pr6o11)Muaj ob peb daim ntawv thov, nws lub ntsiab siv yog raws li ib feem ntawm kev tsim cov xim daj thiab txiv kab ntxwv rau ceramics thiab iav. Ntawm no yog cov ntawv thov tseem ceeb ntawmTus lej xide prase:

1.pigments:

Ceramics:Tus lej xide praseyog dav siv ua tus xim hauv kev lag luam ceramics los tsim ntau qhov ntxoov daj thiab txiv kab ntxwv thiab cov khoom siv ceramic. Nws imparts cov xim no rau cov khoom kawg thaum ntxiv rau hauv cov khoom tsim nyog thiab raug rho tawm thaum muaj qhov kub. Cov pigerymium-muaj cov pigments yog siv nyob rau hauv kev tsim cov khoom zoo nkauj ceramics, cov vuas, thiab lauj kaub tais diav.

2.Glass:Tus lej xide praseKuj tseem siv raws li tus neeg sawv cev xim hauv cov khoom tsim tawm iav. Nws tuaj yeem raug ntxiv rau iav muaj ntau yam kom ua tiav cov xim daj, txiv kab ntxwv, lossis xim liab-xim, duab iav, thiab iav.

3.Catalysts:

Catalysis:Tus lej xide prasetuaj yeem ua haujlwm raws li kev catalyst nyob rau ntau yam tshuaj lom neeg cov tshuaj tiv thaiv, xws li kev sib txuas oxidating ntawm methane thiab lub dehydrogenation ntawm alkanes. Nws cov chaw ua haujlwm catalytic ua rau nws muaj nuj nqis hauv qee cov txheej txheem kev muaj.

4.Txoj-preasemium alloys:

Tsis tshua muaj ntiaj teb alloys: Tus lej xide prase, nrog raucerium oxide, yog siv nyob rau hauv kev tsim cov khoom cale-preasemium alloys, uas muaj cov ntawv thov hauv kev lag luam automotive. Cov alloys no tau ntxiv rau qee hom kev kho tsheb kho tsheb kom txhim kho cov kev sib txuas roj thiab txo cov tshuab nqus tsev thiab ntau dua.

Xidemium oxide kujSiv tau cov khoom tseem ceeb ntawm cov khoom siv raw ntawm cov zoo preasemium daj xim nyob rau hauv ceramics. Kuj tseem siv los ua kom tsis tshua muaj lub ntiaj teb tsis muaj peev xwm sib nqus allots.