Manufacture hot sale high purity 99.999% good price of rare earth La2O3 powder lanthanum oxide Featured Image

Chaw tsim khoom kub muag siab purity 99.999% tus nqi zoo ntawm lub ntiaj teb tsis tshua muaj La2O3 hmoov lanthanum oxide

Lus piav qhia luv luv:

CAS:1312-81-8 ib
Formula:lwj 2o3
Molecular Luj:325.82 ib
Ceev:6.51 g / cm3
Melting Point:2315 ℃
Qhov tsos:Dawb hmoov
Solubility:Insoluble nyob rau hauv dej, moderately soluble nyob rau hauv muaj zog mineral acids

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Khoom cim npe

Cov ntaub ntawv tseem ceeb:

Qhov chaw ntawm Keeb Kwm: Anhui Tuam Tshoj (mainland), Anhui Tuam Tshoj (Mainland)

Hom Lub Npe: FITECH Tus Qauv Zauv: F-La2o3

Cov khoom xyaw: Lanthanum oxide, Lanthanum

Yam khoom: Rare Earth Powder Cov ntsiab lus (feem pua): 99.99-99.999

Daim ntawv thov: Optical iav Qib: Lanthanum oxide

Lub Npe: Lanthanum Oxide CAS No: 1312-81-8

Cov tsos: dawb hmoov Stability: Insoluble nyob rau hauv dej, moderately

Khoom siv: Lanthanum Siv: Kho qhov muag iav

Cov ntsiab lus: 99% -99.999% Loj: tsawg dua 325 mesh

Code	LC-3 N	LC-4 N	LC-4.5 N
TREO%	≥97	≥98	≥98
La purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities
La2O3/TREO%	≥99.9	≥99.99	≥99.995
CeO2/TREO%	≤ 0.05	≤ 0.007	≤ 0.004
Pr6O11/TREO%	≤ 0.01	≤ 0.001	≤ 0.0005
Nd2O3/TREO%	≤ 0.01	≤ 0.001	≤ 0.0005
Sm2O3/TREO%	≤ 0.01	≤ 0.001	≤ 0.0005
Y2O3/TREO%	≤ 0.01	≤ 0.001	≤ 0.0005
Tsis tshua muaj ntiaj teb impurity
Fe 2O3%	≤ 0.005	≤ 0.003	≤ 0.0003
SiO 2%	≤ 0.02	≤ 0.015	≤ 0.005
CaO %	≤ 0.05	≤ 0.01	≤ 0.005
Na%	≤ 0.005	≤ 0.003	≤ 0.002
MnO2%	≤ 0.003	≤ 0.002	≤ 0.001
AL2O3%	≤ 0.01	≤ 0.007	≤ 0.005
PbO%	≤ 0.01	≤ 0.005	≤ 0.003
Cl-%	≤0.1	≤ 0.06	≤ 0.04
Xov tooj cua	1 Bq/g
1000 ℃ 2 teev	≤ 3.0	≤ 2.0	≤ 2.0

Daim ntawv thov:

1:Lanthanum Oxide, tseem hu ua Lanthana, siab purity Lanthanum Oxide (99.99% rau 99.999%)

2:Siv rau hauv kev ua cov tsom iav tshwj xeeb los txhim kho cov alkali tsis kam ntawm iav.

3:siv hauv La-Ce-Tb phosphors rau cov teeb fluorescent thiab ua cov tsom iav tshwj xeeb, xws li infrared-absorbing iav,nrog rau lub koob yees duab thiab tsom iav tsom iav.

4:Qib qis ntawm Lanthanum Oxide yog dav siv hauv ceramics thiab FCC catalyst, thiab tseem yog raw khoom rau Lanthanum Hlau ntau lawm.

5:Lanthanum Oxide kuj tseem siv los ua ib qho kev loj hlob ntxiv thaum lub sij hawm ua kua theem sintering ntawm Silicon Nitride thiab Zirconium Diboride.

Daim ntawv pov thawj

Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.

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Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.

Q: Koj puas muab cov qauv?puas yog dawb los yog ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb tab sis tsis them tus nqi thauj khoom.

Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<= 1000USD, 100% ua ntej.Kev them nyiaj>= 1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.

Yav dhau los: Yuav High Quality 99.95% -99.999% Zoo Nqe ntawm La2O3 Lanthanum Oxide rau Electronics

Tom ntej: 0.2-6mm AlV55 Vanadium Aluminium Alloy

siab purity lanthanum oxide, 99.95% La2O3